40732964

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 72403968

約数和(自身を除く): 31671004

約数列:

[1, 2, 4, 127, 181, 254, 362, 443, 508, 724, 886, 1772, 22987, 45974, 56261, 80183, 91948, 112522, 160366, 225044, 320732, 10183241, 20366482, 40732964]

約数ペア:

[(1, 40732964), (2, 20366482), (4, 10183241), (127, 320732), (181, 225044), (254, 160366), (362, 112522), (443, 91948), (508, 80183), (724, 56261), (886, 45974), (1772, 22987)]