31472044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 57219008

約数和(自身を除く): 25746964

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2731, 2881, 5462, 5762, 10924, 11524, 117433, 182977, 234866, 365954, 469732, 731908, 7868011, 15736022, 31472044]

約数ペア:

[(1, 31472044), (2, 15736022), (4, 7868011), (43, 731908), (67, 469732), (86, 365954), (134, 234866), (172, 182977), (268, 117433), (2731, 11524), (2881, 10924), (5462, 5762)]