40924216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3511}}^1$

素因数の和:3595

約数の個数: 32

約数和(自身を含む): 80916480

約数和(自身を除く): 39992264

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 3511, 5828, 7022, 11656, 14044, 28088, 108841, 165017, 217682, 330034, 435364, 660068, 870728, 1320136, 5115527, 10231054, 20462108, 40924216]

約数ペア:

[(1, 40924216), (2, 20462108), (4, 10231054), (8, 5115527), (31, 1320136), (47, 870728), (62, 660068), (94, 435364), (124, 330034), (188, 217682), (248, 165017), (376, 108841), (1457, 28088), (2914, 14044), (3511, 11656), (5828, 7022)]