66735864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 209139840

約数和(自身を除く): 142403976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 41, 47, 52, 72, 74, 78, 82, 94, 104, 111, 117, 123, 141, 148, 156, 164, 188, 222, 234, 246, 282, 296, 312, 328, 333, 369, 376, 423, 444, 468, 481, 492, 533, 564, 611, 666, 738, 846, 888, 936, 962, 984, 1066, 1128, 1222, 1332, 1443, 1476, 1517, 1599, 1692, 1739, 1833, 1924, 1927, 2132, 2444, 2664, 2886, 2952, 3034, 3198, 3384, 3478, 3666, 3848, 3854, 4264, 4329, 4551, 4797, 4888, 5217, 5499, 5772, 5781, 6068, 6396, 6956, 7332, 7708, 8658, 9102, 9594, 10434, 10998, 11544, 11562, 12136, 12792, 13653, 13912, 14664, 15416, 15651, 17316, 17343, 18204, 19188, 19721, 20868, 21996, 22607, 23124, 25051, 27306, 31302, 34632, 34686, 36408, 38376, 39442, 41736, 43992, 45214, 46248, 50102, 54612, 59163, 62604, 67821, 69372, 71299, 75153, 78884, 90428, 100204, 109224, 118326, 125208, 135642, 138744, 142598, 150306, 157768, 177489, 180856, 200408, 203463, 213897, 225459, 236652, 271284, 285196, 300612, 354978, 406926, 427794, 450918, 473304, 542568, 570392, 601224, 641691, 709956, 813852, 855588, 901836, 926887, 1283382, 1419912, 1627704, 1711176, 1803672, 1853774, 2566764, 2780661, 3707548, 5133528, 5561322, 7415096, 8341983, 11122644, 16683966, 22245288, 33367932, 66735864]

約数ペア:

[(1, 66735864), (2, 33367932), (3, 22245288), (4, 16683966), (6, 11122644), (8, 8341983), (9, 7415096), (12, 5561322), (13, 5133528), (18, 3707548), (24, 2780661), (26, 2566764), (36, 1853774), (37, 1803672), (39, 1711176), (41, 1627704), (47, 1419912), (52, 1283382), (72, 926887), (74, 901836), (78, 855588), (82, 813852), (94, 709956), (104, 641691), (111, 601224), (117, 570392), (123, 542568), (141, 473304), (148, 450918), (156, 427794), (164, 406926), (188, 354978), (222, 300612), (234, 285196), (246, 271284), (282, 236652), (296, 225459), (312, 213897), (328, 203463), (333, 200408), (369, 180856), (376, 177489), (423, 157768), (444, 150306), (468, 142598), (481, 138744), (492, 135642), (533, 125208), (564, 118326), (611, 109224), (666, 100204), (738, 90428), (846, 78884), (888, 75153), (936, 71299), (962, 69372), (984, 67821), (1066, 62604), (1128, 59163), (1222, 54612), (1332, 50102), (1443, 46248), (1476, 45214), (1517, 43992), (1599, 41736), (1692, 39442), (1739, 38376), (1833, 36408), (1924, 34686), (1927, 34632), (2132, 31302), (2444, 27306), (2664, 25051), (2886, 23124), (2952, 22607), (3034, 21996), (3198, 20868), (3384, 19721), (3478, 19188), (3666, 18204), (3848, 17343), (3854, 17316), (4264, 15651), (4329, 15416), (4551, 14664), (4797, 13912), (4888, 13653), (5217, 12792), (5499, 12136), (5772, 11562), (5781, 11544), (6068, 10998), (6396, 10434), (6956, 9594), (7332, 9102), (7708, 8658)]