79295684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 159296256

約数和(自身を除く): 80000572

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 271, 331, 442, 542, 662, 884, 1084, 1324, 3523, 4303, 4607, 5627, 7046, 8606, 9214, 11254, 14092, 17212, 18428, 22508, 59891, 73151, 89701, 119782, 146302, 179402, 239564, 292604, 358804, 1166113, 1524917, 2332226, 3049834, 4664452, 6099668, 19823921, 39647842, 79295684]

約数ペア:

[(1, 79295684), (2, 39647842), (4, 19823921), (13, 6099668), (17, 4664452), (26, 3049834), (34, 2332226), (52, 1524917), (68, 1166113), (221, 358804), (271, 292604), (331, 239564), (442, 179402), (542, 146302), (662, 119782), (884, 89701), (1084, 73151), (1324, 59891), (3523, 22508), (4303, 18428), (4607, 17212), (5627, 14092), (7046, 11254), (8606, 9214)]