77079912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1275

約数の個数: 128

約数和(自身を含む): 245548800

約数和(自身を除く): 168468888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1217, 1218, 1508, 1624, 2184, 2262, 2434, 2436, 2639, 3016, 3651, 4524, 4868, 4872, 5278, 7302, 7917, 8519, 9048, 9736, 10556, 14604, 15821, 15834, 17038, 21112, 25557, 29208, 31642, 31668, 34076, 35293, 47463, 51114, 63284, 63336, 68152, 70586, 94926, 102228, 105879, 110747, 126568, 141172, 189852, 204456, 211758, 221494, 247051, 282344, 332241, 379704, 423516, 442988, 458809, 494102, 664482, 741153, 847032, 885976, 917618, 988204, 1328964, 1376427, 1482306, 1835236, 1976408, 2657928, 2752854, 2964612, 3211663, 3670472, 5505708, 5929224, 6423326, 9634989, 11011416, 12846652, 19269978, 25693304, 38539956, 77079912]

約数ペア:

[(1, 77079912), (2, 38539956), (3, 25693304), (4, 19269978), (6, 12846652), (7, 11011416), (8, 9634989), (12, 6423326), (13, 5929224), (14, 5505708), (21, 3670472), (24, 3211663), (26, 2964612), (28, 2752854), (29, 2657928), (39, 1976408), (42, 1835236), (52, 1482306), (56, 1376427), (58, 1328964), (78, 988204), (84, 917618), (87, 885976), (91, 847032), (104, 741153), (116, 664482), (156, 494102), (168, 458809), (174, 442988), (182, 423516), (203, 379704), (232, 332241), (273, 282344), (312, 247051), (348, 221494), (364, 211758), (377, 204456), (406, 189852), (546, 141172), (609, 126568), (696, 110747), (728, 105879), (754, 102228), (812, 94926), (1092, 70586), (1131, 68152), (1217, 63336), (1218, 63284), (1508, 51114), (1624, 47463), (2184, 35293), (2262, 34076), (2434, 31668), (2436, 31642), (2639, 29208), (3016, 25557), (3651, 21112), (4524, 17038), (4868, 15834), (4872, 15821), (5278, 14604), (7302, 10556), (7917, 9736), (8519, 9048)]