74923472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12421}}^1$

素因数の和:12471

約数の個数: 40

約数和(自身を含む): 161734440

約数和(自身を除く): 86810968

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 12421, 24842, 49684, 99368, 161473, 198736, 322946, 360209, 645892, 720418, 1291784, 1440836, 2583568, 2881672, 4682717, 5763344, 9365434, 18730868, 37461736, 74923472]

約数ペア:

[(1, 74923472), (2, 37461736), (4, 18730868), (8, 9365434), (13, 5763344), (16, 4682717), (26, 2881672), (29, 2583568), (52, 1440836), (58, 1291784), (104, 720418), (116, 645892), (208, 360209), (232, 322946), (377, 198736), (464, 161473), (754, 99368), (1508, 49684), (3016, 24842), (6032, 12421)]