138761688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10343}}^1$

素因数の和:10408

約数の個数: 64

約数和(自身を含む): 382314240

約数和(自身を除く): 243552552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 6708, 10343, 13416, 20686, 31029, 41372, 62058, 82744, 124116, 134459, 248232, 268918, 403377, 444749, 537836, 806754, 889498, 1075672, 1334247, 1613508, 1778996, 2668494, 3227016, 3557992, 5336988, 5781737, 10673976, 11563474, 17345211, 23126948, 34690422, 46253896, 69380844, 138761688]

約数ペア:

[(1, 138761688), (2, 69380844), (3, 46253896), (4, 34690422), (6, 23126948), (8, 17345211), (12, 11563474), (13, 10673976), (24, 5781737), (26, 5336988), (39, 3557992), (43, 3227016), (52, 2668494), (78, 1778996), (86, 1613508), (104, 1334247), (129, 1075672), (156, 889498), (172, 806754), (258, 537836), (312, 444749), (344, 403377), (516, 268918), (559, 248232), (1032, 134459), (1118, 124116), (1677, 82744), (2236, 62058), (3354, 41372), (4472, 31029), (6708, 20686), (10343, 13416)]