91080522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:492

約数の個数: 72

約数和(自身を含む): 216964800

約数和(自身を除く): 125884278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 169, 234, 237, 338, 379, 474, 507, 711, 758, 1014, 1027, 1137, 1422, 1521, 2054, 2274, 3042, 3081, 3411, 4927, 6162, 6822, 9243, 9854, 13351, 14781, 18486, 26702, 29562, 29941, 40053, 44343, 59882, 64051, 80106, 88686, 89823, 120159, 128102, 179646, 192153, 240318, 269469, 384306, 389233, 538938, 576459, 778466, 1152918, 1167699, 2335398, 3503097, 5060029, 7006194, 10120058, 15180087, 30360174, 45540261, 91080522]

約数ペア:

[(1, 91080522), (2, 45540261), (3, 30360174), (6, 15180087), (9, 10120058), (13, 7006194), (18, 5060029), (26, 3503097), (39, 2335398), (78, 1167699), (79, 1152918), (117, 778466), (158, 576459), (169, 538938), (234, 389233), (237, 384306), (338, 269469), (379, 240318), (474, 192153), (507, 179646), (711, 128102), (758, 120159), (1014, 89823), (1027, 88686), (1137, 80106), (1422, 64051), (1521, 59882), (2054, 44343), (2274, 40053), (3042, 29941), (3081, 29562), (3411, 26702), (4927, 18486), (6162, 14781), (6822, 13351), (9243, 9854)]