31294044

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{5333}}^1$

素因数の和:5506

約数の個数: 36

約数和(自身を含む): 79604616

約数和(自身を除く): 48310572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5333, 5868, 10666, 15999, 21332, 31998, 47997, 63996, 95994, 191988, 869279, 1738558, 2607837, 3477116, 5215674, 7823511, 10431348, 15647022, 31294044]

約数ペア:

[(1, 31294044), (2, 15647022), (3, 10431348), (4, 7823511), (6, 5215674), (9, 3477116), (12, 2607837), (18, 1738558), (36, 869279), (163, 191988), (326, 95994), (489, 63996), (652, 47997), (978, 31998), (1467, 21332), (1956, 15999), (2934, 10666), (5333, 5868)]