74773044

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1851

約数の個数: 72

約数和(自身を含む): 200680480

約数和(自身を除く): 125907436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 972, 1161, 1548, 1789, 2322, 3483, 3578, 4644, 5367, 6966, 7156, 10449, 10734, 13932, 16101, 20898, 21468, 32202, 41796, 48303, 64404, 76927, 96606, 144909, 153854, 193212, 230781, 289818, 307708, 434727, 461562, 579636, 692343, 869454, 923124, 1384686, 1738908, 2077029, 2769372, 4154058, 6231087, 8308116, 12462174, 18693261, 24924348, 37386522, 74773044]

約数ペア:

[(1, 74773044), (2, 37386522), (3, 24924348), (4, 18693261), (6, 12462174), (9, 8308116), (12, 6231087), (18, 4154058), (27, 2769372), (36, 2077029), (43, 1738908), (54, 1384686), (81, 923124), (86, 869454), (108, 692343), (129, 579636), (162, 461562), (172, 434727), (243, 307708), (258, 289818), (324, 230781), (387, 193212), (486, 153854), (516, 144909), (774, 96606), (972, 76927), (1161, 64404), (1548, 48303), (1789, 41796), (2322, 32202), (3483, 21468), (3578, 20898), (4644, 16101), (5367, 13932), (6966, 10734), (7156, 10449)]