716465556

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{7177}}^1$

素因数の和:7293

約数の個数: 72

約数和(自身を含む): 1881210240

約数和(自身を除く): 1164744684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 423, 531, 564, 708, 846, 1062, 1692, 2124, 2773, 5546, 7177, 8319, 11092, 14354, 16638, 21531, 24957, 28708, 33276, 43062, 49914, 64593, 86124, 99828, 129186, 258372, 337319, 423443, 674638, 846886, 1011957, 1270329, 1349276, 1693772, 2023914, 2540658, 3035871, 3810987, 4047828, 5081316, 6071742, 7621974, 12143484, 15243948, 19901821, 39803642, 59705463, 79607284, 119410926, 179116389, 238821852, 358232778, 716465556]

約数ペア:

[(1, 716465556), (2, 358232778), (3, 238821852), (4, 179116389), (6, 119410926), (9, 79607284), (12, 59705463), (18, 39803642), (36, 19901821), (47, 15243948), (59, 12143484), (94, 7621974), (118, 6071742), (141, 5081316), (177, 4047828), (188, 3810987), (236, 3035871), (282, 2540658), (354, 2023914), (423, 1693772), (531, 1349276), (564, 1270329), (708, 1011957), (846, 846886), (1062, 674638), (1692, 423443), (2124, 337319), (2773, 258372), (5546, 129186), (7177, 99828), (8319, 86124), (11092, 64593), (14354, 49914), (16638, 43062), (21531, 33276), (24957, 28708)]