72964584

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 261273600

約数和(自身を除く): 188309016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 41, 42, 44, 54, 56, 63, 66, 72, 77, 82, 84, 88, 99, 107, 108, 123, 126, 132, 154, 164, 168, 189, 198, 214, 216, 231, 246, 252, 264, 287, 297, 308, 321, 328, 369, 378, 396, 428, 451, 462, 492, 504, 574, 594, 616, 642, 693, 738, 749, 756, 792, 856, 861, 902, 924, 963, 984, 1107, 1148, 1177, 1188, 1284, 1353, 1386, 1476, 1498, 1512, 1722, 1804, 1848, 1926, 2079, 2214, 2247, 2296, 2354, 2376, 2568, 2583, 2706, 2772, 2889, 2952, 2996, 3157, 3444, 3531, 3608, 3852, 4059, 4158, 4387, 4428, 4494, 4708, 5166, 5412, 5544, 5778, 5992, 6314, 6741, 6888, 7062, 7704, 7749, 8118, 8239, 8316, 8774, 8856, 8988, 9416, 9471, 10332, 10593, 10824, 11556, 12177, 12628, 13161, 13482, 14124, 15498, 16236, 16478, 16632, 17548, 17976, 18942, 20223, 20664, 21186, 23112, 24354, 24717, 25256, 26322, 26964, 28248, 28413, 30709, 30996, 31779, 32472, 32956, 35096, 37884, 39483, 40446, 42372, 48257, 48708, 49434, 52644, 53928, 56826, 61418, 61992, 63558, 65912, 74151, 75768, 78966, 80892, 84744, 85239, 92127, 96514, 97416, 98868, 105288, 113652, 118449, 122836, 127116, 144771, 148302, 157932, 161784, 170478, 184254, 193028, 197736, 222453, 227304, 236898, 245672, 254232, 276381, 289542, 296604, 315864, 337799, 340956, 368508, 386056, 434313, 444906, 473796, 552762, 579084, 593208, 675598, 681912, 737016, 829143, 868626, 889812, 947592, 1013397, 1105524, 1158168, 1302939, 1351196, 1658286, 1737252, 1779624, 2026794, 2211048, 2605878, 2702392, 3040191, 3316572, 3474504, 4053588, 5211756, 6080382, 6633144, 8107176, 9120573, 10423512, 12160764, 18241146, 24321528, 36482292, 72964584]

約数ペア:

[(1, 72964584), (2, 36482292), (3, 24321528), (4, 18241146), (6, 12160764), (7, 10423512), (8, 9120573), (9, 8107176), (11, 6633144), (12, 6080382), (14, 5211756), (18, 4053588), (21, 3474504), (22, 3316572), (24, 3040191), (27, 2702392), (28, 2605878), (33, 2211048), (36, 2026794), (41, 1779624), (42, 1737252), (44, 1658286), (54, 1351196), (56, 1302939), (63, 1158168), (66, 1105524), (72, 1013397), (77, 947592), (82, 889812), (84, 868626), (88, 829143), (99, 737016), (107, 681912), (108, 675598), (123, 593208), (126, 579084), (132, 552762), (154, 473796), (164, 444906), (168, 434313), (189, 386056), (198, 368508), (214, 340956), (216, 337799), (231, 315864), (246, 296604), (252, 289542), (264, 276381), (287, 254232), (297, 245672), (308, 236898), (321, 227304), (328, 222453), (369, 197736), (378, 193028), (396, 184254), (428, 170478), (451, 161784), (462, 157932), (492, 148302), (504, 144771), (574, 127116), (594, 122836), (616, 118449), (642, 113652), (693, 105288), (738, 98868), (749, 97416), (756, 96514), (792, 92127), (856, 85239), (861, 84744), (902, 80892), (924, 78966), (963, 75768), (984, 74151), (1107, 65912), (1148, 63558), (1177, 61992), (1188, 61418), (1284, 56826), (1353, 53928), (1386, 52644), (1476, 49434), (1498, 48708), (1512, 48257), (1722, 42372), (1804, 40446), (1848, 39483), (1926, 37884), (2079, 35096), (2214, 32956), (2247, 32472), (2296, 31779), (2354, 30996), (2376, 30709), (2568, 28413), (2583, 28248), (2706, 26964), (2772, 26322), (2889, 25256), (2952, 24717), (2996, 24354), (3157, 23112), (3444, 21186), (3531, 20664), (3608, 20223), (3852, 18942), (4059, 17976), (4158, 17548), (4387, 16632), (4428, 16478), (4494, 16236), (4708, 15498), (5166, 14124), (5412, 13482), (5544, 13161), (5778, 12628), (5992, 12177), (6314, 11556), (6741, 10824), (6888, 10593), (7062, 10332), (7704, 9471), (7749, 9416), (8118, 8988), (8239, 8856), (8316, 8774)]