66313616

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:759

約数の個数: 40

約数和(自身を含む): 132265344

約数和(自身を除く): 65951728

約数列:

[1, 2, 4, 8, 16, 47, 94, 163, 188, 326, 376, 541, 652, 752, 1082, 1304, 2164, 2608, 4328, 7661, 8656, 15322, 25427, 30644, 50854, 61288, 88183, 101708, 122576, 176366, 203416, 352732, 406832, 705464, 1410928, 4144601, 8289202, 16578404, 33156808, 66313616]

約数ペア:

[(1, 66313616), (2, 33156808), (4, 16578404), (8, 8289202), (16, 4144601), (47, 1410928), (94, 705464), (163, 406832), (188, 352732), (326, 203416), (376, 176366), (541, 122576), (652, 101708), (752, 88183), (1082, 61288), (1304, 50854), (2164, 30644), (2608, 25427), (4328, 15322), (7661, 8656)]