31973904

素因数分解:

$2^4\times 3^2\times {\mathrm{222041}}^1$

素因数の和:222055

約数の個数: 30

約数和(自身を含む): 89482926

約数和(自身を除く): 57509022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 222041, 444082, 666123, 888164, 1332246, 1776328, 1998369, 2664492, 3552656, 3996738, 5328984, 7993476, 10657968, 15986952, 31973904]

約数ペア:

[(1, 31973904), (2, 15986952), (3, 10657968), (4, 7993476), (6, 5328984), (8, 3996738), (9, 3552656), (12, 2664492), (16, 1998369), (18, 1776328), (24, 1332246), (36, 888164), (48, 666123), (72, 444082), (144, 222041)]