42943376

素因数分解:

$2^4\times 7^1\times {\mathrm{457}}^1\times {\mathrm{839}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 95410560

約数和(自身を除く): 52467184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 457, 839, 914, 1678, 1828, 3199, 3356, 3656, 5873, 6398, 6712, 7312, 11746, 12796, 13424, 23492, 25592, 46984, 51184, 93968, 383423, 766846, 1533692, 2683961, 3067384, 5367922, 6134768, 10735844, 21471688, 42943376]

約数ペア:

[(1, 42943376), (2, 21471688), (4, 10735844), (7, 6134768), (8, 5367922), (14, 3067384), (16, 2683961), (28, 1533692), (56, 766846), (112, 383423), (457, 93968), (839, 51184), (914, 46984), (1678, 25592), (1828, 23492), (3199, 13424), (3356, 12796), (3656, 11746), (5873, 7312), (6398, 6712)]