31983696

素因数分解:

$2^4\times 3^2\times {\mathrm{222109}}^1$

素因数の和:222123

約数の個数: 30

約数和(自身を含む): 89510330

約数和(自身を除く): 57526634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 222109, 444218, 666327, 888436, 1332654, 1776872, 1998981, 2665308, 3553744, 3997962, 5330616, 7995924, 10661232, 15991848, 31983696]

約数ペア:

[(1, 31983696), (2, 15991848), (3, 10661232), (4, 7995924), (6, 5330616), (8, 3997962), (9, 3553744), (12, 2665308), (16, 1998981), (18, 1776872), (24, 1332654), (36, 888436), (48, 666327), (72, 444218), (144, 222109)]