859645452

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{3371}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 2039385600

約数和(自身を除く): 1179740148

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 269, 316, 474, 538, 807, 948, 1076, 1614, 3228, 3371, 6742, 10113, 13484, 20226, 21251, 40452, 42502, 63753, 85004, 127506, 255012, 266309, 532618, 798927, 906799, 1065236, 1597854, 1813598, 2720397, 3195708, 3627196, 5440794, 10881588, 71637121, 143274242, 214911363, 286548484, 429822726, 859645452]

約数ペア:

[(1, 859645452), (2, 429822726), (3, 286548484), (4, 214911363), (6, 143274242), (12, 71637121), (79, 10881588), (158, 5440794), (237, 3627196), (269, 3195708), (316, 2720397), (474, 1813598), (538, 1597854), (807, 1065236), (948, 906799), (1076, 798927), (1614, 532618), (3228, 266309), (3371, 255012), (6742, 127506), (10113, 85004), (13484, 63753), (20226, 42502), (21251, 40452)]