74866974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137119}}^1$

素因数の和:137144

約数の個数: 32

約数和(自身を含む): 184289280

約数和(自身を除く): 109422306

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 137119, 274238, 411357, 822714, 959833, 1782547, 1919666, 2879499, 3565094, 5347641, 5758998, 10695282, 12477829, 24955658, 37433487, 74866974]

約数ペア:

[(1, 74866974), (2, 37433487), (3, 24955658), (6, 12477829), (7, 10695282), (13, 5758998), (14, 5347641), (21, 3565094), (26, 2879499), (39, 1919666), (42, 1782547), (78, 959833), (91, 822714), (182, 411357), (273, 274238), (546, 137119)]