46478628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 135145920

約数和(自身を除く): 88667292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1019, 1086, 1267, 1629, 2038, 2172, 2534, 3057, 3258, 3801, 4076, 5068, 6114, 6516, 7133, 7602, 9171, 11403, 12228, 14266, 15204, 18342, 21399, 22806, 28532, 36684, 42798, 45612, 64197, 85596, 128394, 184439, 256788, 368878, 553317, 737756, 1106634, 1291073, 1659951, 2213268, 2582146, 3319902, 3873219, 5164292, 6639804, 7746438, 11619657, 15492876, 23239314, 46478628]

約数ペア:

[(1, 46478628), (2, 23239314), (3, 15492876), (4, 11619657), (6, 7746438), (7, 6639804), (9, 5164292), (12, 3873219), (14, 3319902), (18, 2582146), (21, 2213268), (28, 1659951), (36, 1291073), (42, 1106634), (63, 737756), (84, 553317), (126, 368878), (181, 256788), (252, 184439), (362, 128394), (543, 85596), (724, 64197), (1019, 45612), (1086, 42798), (1267, 36684), (1629, 28532), (2038, 22806), (2172, 21399), (2534, 18342), (3057, 15204), (3258, 14266), (3801, 12228), (4076, 11403), (5068, 9171), (6114, 7602), (6516, 7133)]