8664708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 22124480

約数和(自身を除く): 13459772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 829, 871, 1658, 1742, 2487, 2613, 3316, 3484, 4974, 5226, 9948, 10452, 10777, 21554, 32331, 43108, 55543, 64662, 111086, 129324, 166629, 222172, 333258, 666516, 722059, 1444118, 2166177, 2888236, 4332354, 8664708]

約数ペア:

[(1, 8664708), (2, 4332354), (3, 2888236), (4, 2166177), (6, 1444118), (12, 722059), (13, 666516), (26, 333258), (39, 222172), (52, 166629), (67, 129324), (78, 111086), (134, 64662), (156, 55543), (201, 43108), (268, 32331), (402, 21554), (804, 10777), (829, 10452), (871, 9948), (1658, 5226), (1742, 4974), (2487, 3484), (2613, 3316)]