76187658

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 163418112

約数和(自身を除く): 87230454

約数列:

[1, 2, 3, 6, 43, 47, 61, 86, 94, 103, 122, 129, 141, 183, 206, 258, 282, 309, 366, 618, 2021, 2623, 2867, 4042, 4429, 4841, 5246, 5734, 6063, 6283, 7869, 8601, 8858, 9682, 12126, 12566, 13287, 14523, 15738, 17202, 18849, 26574, 29046, 37698, 123281, 208163, 246562, 270169, 295301, 369843, 416326, 540338, 590602, 624489, 739686, 810507, 885903, 1248978, 1621014, 1771806, 12697943, 25395886, 38093829, 76187658]

約数ペア:

[(1, 76187658), (2, 38093829), (3, 25395886), (6, 12697943), (43, 1771806), (47, 1621014), (61, 1248978), (86, 885903), (94, 810507), (103, 739686), (122, 624489), (129, 590602), (141, 540338), (183, 416326), (206, 369843), (258, 295301), (282, 270169), (309, 246562), (366, 208163), (618, 123281), (2021, 37698), (2623, 29046), (2867, 26574), (4042, 18849), (4429, 17202), (4841, 15738), (5246, 14523), (5734, 13287), (6063, 12566), (6283, 12126), (7869, 9682), (8601, 8858)]