66145464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 237081600

約数和(自身を除く): 170936136

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, 97, 99, 108, 123, 126, 132, 154, 164, 168, 189, 194, 198, 216, 231, 246, 252, 264, 287, 291, 297, 308, 328, 369, 378, 388, 396, 451, 462, 492, 504, 574, 582, 594, 616, 679, 693, 738, 756, 776, 792, 861, 873, 902, 924, 984, 1067, 1107, 1148, 1164, 1188, 1353, 1358, 1386, 1476, 1512, 1722, 1746, 1804, 1848, 2037, 2079, 2134, 2214, 2296, 2328, 2376, 2583, 2619, 2706, 2716, 2772, 2952, 3157, 3201, 3444, 3492, 3608, 3977, 4059, 4074, 4158, 4268, 4428, 5166, 5238, 5412, 5432, 5544, 6111, 6314, 6402, 6888, 6984, 7469, 7749, 7954, 8118, 8148, 8316, 8536, 8856, 9471, 9603, 10332, 10476, 10824, 11931, 12177, 12222, 12628, 12804, 14938, 15498, 15908, 16236, 16296, 16632, 18333, 18942, 19206, 20664, 20952, 22407, 23862, 24354, 24444, 25256, 25608, 27839, 28413, 28809, 29876, 30996, 31816, 32472, 35793, 36666, 37884, 38412, 43747, 44814, 47724, 48708, 48888, 55678, 56826, 57618, 59752, 61992, 67221, 71586, 73332, 75768, 76824, 83517, 85239, 87494, 89628, 95448, 97416, 107379, 111356, 113652, 115236, 131241, 134442, 143172, 146664, 167034, 170478, 174988, 179256, 201663, 214758, 222712, 227304, 230472, 250551, 262482, 268884, 286344, 306229, 334068, 340956, 349976, 393723, 403326, 429516, 501102, 524964, 537768, 612458, 668136, 681912, 751653, 787446, 806652, 859032, 918687, 1002204, 1049928, 1181169, 1224916, 1503306, 1574892, 1613304, 1837374, 2004408, 2362338, 2449832, 2756061, 3006612, 3149784, 3674748, 4724676, 5512122, 6013224, 7349496, 8268183, 9449352, 11024244, 16536366, 22048488, 33072732, 66145464]

約数ペア:

[(1, 66145464), (2, 33072732), (3, 22048488), (4, 16536366), (6, 11024244), (7, 9449352), (8, 8268183), (9, 7349496), (11, 6013224), (12, 5512122), (14, 4724676), (18, 3674748), (21, 3149784), (22, 3006612), (24, 2756061), (27, 2449832), (28, 2362338), (33, 2004408), (36, 1837374), (41, 1613304), (42, 1574892), (44, 1503306), (54, 1224916), (56, 1181169), (63, 1049928), (66, 1002204), (72, 918687), (77, 859032), (82, 806652), (84, 787446), (88, 751653), (97, 681912), (99, 668136), (108, 612458), (123, 537768), (126, 524964), (132, 501102), (154, 429516), (164, 403326), (168, 393723), (189, 349976), (194, 340956), (198, 334068), (216, 306229), (231, 286344), (246, 268884), (252, 262482), (264, 250551), (287, 230472), (291, 227304), (297, 222712), (308, 214758), (328, 201663), (369, 179256), (378, 174988), (388, 170478), (396, 167034), (451, 146664), (462, 143172), (492, 134442), (504, 131241), (574, 115236), (582, 113652), (594, 111356), (616, 107379), (679, 97416), (693, 95448), (738, 89628), (756, 87494), (776, 85239), (792, 83517), (861, 76824), (873, 75768), (902, 73332), (924, 71586), (984, 67221), (1067, 61992), (1107, 59752), (1148, 57618), (1164, 56826), (1188, 55678), (1353, 48888), (1358, 48708), (1386, 47724), (1476, 44814), (1512, 43747), (1722, 38412), (1746, 37884), (1804, 36666), (1848, 35793), (2037, 32472), (2079, 31816), (2134, 30996), (2214, 29876), (2296, 28809), (2328, 28413), (2376, 27839), (2583, 25608), (2619, 25256), (2706, 24444), (2716, 24354), (2772, 23862), (2952, 22407), (3157, 20952), (3201, 20664), (3444, 19206), (3492, 18942), (3608, 18333), (3977, 16632), (4059, 16296), (4074, 16236), (4158, 15908), (4268, 15498), (4428, 14938), (5166, 12804), (5238, 12628), (5412, 12222), (5432, 12177), (5544, 11931), (6111, 10824), (6314, 10476), (6402, 10332), (6888, 9603), (6984, 9471), (7469, 8856), (7749, 8536), (7954, 8316), (8118, 8148)]