86875376

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{13147}}^1$

素因数の和:13221

約数の個数: 40

約数和(自身を含む): 195642240

約数和(自身を除く): 108766864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 13147, 26294, 52588, 92029, 105176, 184058, 210352, 368116, 736232, 775673, 1472464, 1551346, 3102692, 5429711, 6205384, 10859422, 12410768, 21718844, 43437688, 86875376]

約数ペア:

[(1, 86875376), (2, 43437688), (4, 21718844), (7, 12410768), (8, 10859422), (14, 6205384), (16, 5429711), (28, 3102692), (56, 1551346), (59, 1472464), (112, 775673), (118, 736232), (236, 368116), (413, 210352), (472, 184058), (826, 105176), (944, 92029), (1652, 52588), (3304, 26294), (6608, 13147)]