40322268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{160009}}^1$

素因数の和:160026

約数の個数: 36

約数和(自身を含む): 116487280

約数和(自身を除く): 76165012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 160009, 320018, 480027, 640036, 960054, 1120063, 1440081, 1920108, 2240126, 2880162, 3360189, 4480252, 5760324, 6720378, 10080567, 13440756, 20161134, 40322268]

約数ペア:

[(1, 40322268), (2, 20161134), (3, 13440756), (4, 10080567), (6, 6720378), (7, 5760324), (9, 4480252), (12, 3360189), (14, 2880162), (18, 2240126), (21, 1920108), (28, 1440081), (36, 1120063), (42, 960054), (63, 640036), (84, 480027), (126, 320018), (252, 160009)]