77360744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2099}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 76863256

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 271, 542, 1084, 2099, 2168, 4198, 4607, 8396, 9214, 16792, 18428, 35683, 36856, 71366, 142732, 285464, 568829, 1137658, 2275316, 4550632, 9670093, 19340186, 38680372, 77360744]

約数ペア:

[(1, 77360744), (2, 38680372), (4, 19340186), (8, 9670093), (17, 4550632), (34, 2275316), (68, 1137658), (136, 568829), (271, 285464), (542, 142732), (1084, 71366), (2099, 36856), (2168, 35683), (4198, 18428), (4607, 16792), (8396, 9214)]