82661539674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1\times {\mathrm{77801}}^1$

素因数の和:78471

約数の個数: 64

約数和(自身を含む): 193865156352

約数和(自身を除く): 111203616678

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 617, 861, 1234, 1722, 1851, 3702, 4319, 8638, 12957, 25297, 25914, 50594, 75891, 77801, 151782, 155602, 177079, 233403, 354158, 466806, 531237, 544607, 1062474, 1089214, 1633821, 3189841, 3267642, 6379682, 9569523, 19139046, 22328887, 44657774, 48003217, 66986661, 96006434, 133973322, 144009651, 288019302, 336022519, 672045038, 1008067557, 1968131897, 2016135114, 3936263794, 5904395691, 11808791382, 13776923279, 27553846558, 41330769837, 82661539674]

約数ペア:

[(1, 82661539674), (2, 41330769837), (3, 27553846558), (6, 13776923279), (7, 11808791382), (14, 5904395691), (21, 3936263794), (41, 2016135114), (42, 1968131897), (82, 1008067557), (123, 672045038), (246, 336022519), (287, 288019302), (574, 144009651), (617, 133973322), (861, 96006434), (1234, 66986661), (1722, 48003217), (1851, 44657774), (3702, 22328887), (4319, 19139046), (8638, 9569523), (12957, 6379682), (25297, 3267642), (25914, 3189841), (50594, 1633821), (75891, 1089214), (77801, 1062474), (151782, 544607), (155602, 531237), (177079, 466806), (233403, 354158)]