129717360056

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1289}}^1\times {\mathrm{292541}}^1$

素因数の和:293879

約数の個数: 32

約数和(自身を含む): 249070258800

約数和(自身を除く): 119352898744

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1289, 2578, 5156, 10312, 55427, 110854, 221708, 292541, 443416, 585082, 1170164, 2340328, 12579263, 25158526, 50317052, 100634104, 377085349, 754170698, 1508341396, 3016682792, 16214670007, 32429340014, 64858680028, 129717360056]

約数ペア:

[(1, 129717360056), (2, 64858680028), (4, 32429340014), (8, 16214670007), (43, 3016682792), (86, 1508341396), (172, 754170698), (344, 377085349), (1289, 100634104), (2578, 50317052), (5156, 25158526), (10312, 12579263), (55427, 2340328), (110854, 1170164), (221708, 585082), (292541, 443416)]