91770666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 204664320

約数和(自身を除く): 112893654

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 79, 106, 158, 159, 237, 281, 318, 474, 562, 689, 843, 1027, 1378, 1686, 2054, 2067, 3081, 3653, 4134, 4187, 6162, 7306, 8374, 10959, 12561, 14893, 21918, 22199, 25122, 29786, 44398, 44679, 54431, 66597, 89358, 108862, 133194, 163293, 193609, 288587, 326586, 387218, 577174, 580827, 865761, 1161654, 1176547, 1731522, 2353094, 3529641, 7059282, 15295111, 30590222, 45885333, 91770666]

約数ペア:

[(1, 91770666), (2, 45885333), (3, 30590222), (6, 15295111), (13, 7059282), (26, 3529641), (39, 2353094), (53, 1731522), (78, 1176547), (79, 1161654), (106, 865761), (158, 580827), (159, 577174), (237, 387218), (281, 326586), (318, 288587), (474, 193609), (562, 163293), (689, 133194), (843, 108862), (1027, 89358), (1378, 66597), (1686, 54431), (2054, 44679), (2067, 44398), (3081, 29786), (3653, 25122), (4134, 22199), (4187, 21918), (6162, 14893), (7306, 12561), (8374, 10959)]