42537712

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2549}}^1$

素因数の和:2713

約数の個数: 40

約数和(自身を含む): 94860000

約数和(自身を除く): 52322288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 2549, 4172, 5098, 8344, 10196, 16688, 17843, 20392, 35686, 40784, 71372, 142744, 285488, 379801, 759602, 1519204, 2658607, 3038408, 5317214, 6076816, 10634428, 21268856, 42537712]

約数ペア:

[(1, 42537712), (2, 21268856), (4, 10634428), (7, 6076816), (8, 5317214), (14, 3038408), (16, 2658607), (28, 1519204), (56, 759602), (112, 379801), (149, 285488), (298, 142744), (596, 71372), (1043, 40784), (1192, 35686), (2086, 20392), (2384, 17843), (2549, 16688), (4172, 10196), (5098, 8344)]