72438224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11579}}^1$

素因数の和:11627

約数の個数: 40

約数和(自身を含む): 155079360

約数和(自身を除く): 82641136

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 11579, 23158, 46316, 92632, 185264, 196843, 266317, 393686, 532634, 787372, 1065268, 1574744, 2130536, 3149488, 4261072, 4527389, 9054778, 18109556, 36219112, 72438224]

約数ペア:

[(1, 72438224), (2, 36219112), (4, 18109556), (8, 9054778), (16, 4527389), (17, 4261072), (23, 3149488), (34, 2130536), (46, 1574744), (68, 1065268), (92, 787372), (136, 532634), (184, 393686), (272, 266317), (368, 196843), (391, 185264), (782, 92632), (1564, 46316), (3128, 23158), (6256, 11579)]