40325708

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3449}}^1$

素因数の和:3569

約数の個数: 24

約数和(自身を含む): 73416000

約数和(自身を除く): 33090292

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 2923, 3449, 5846, 6898, 11692, 13796, 127613, 255226, 272471, 510452, 544942, 1089884, 10081427, 20162854, 40325708]

約数ペア:

[(1, 40325708), (2, 20162854), (4, 10081427), (37, 1089884), (74, 544942), (79, 510452), (148, 272471), (158, 255226), (316, 127613), (2923, 13796), (3449, 11692), (5846, 6898)]