71322883048

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{557}}^1\times {\mathrm{36131}}^1$

素因数の和:37137

約数の個数: 32

約数和(自身を含む): 134276628960

約数和(自身を除く): 62953745912

約数列:

[1, 2, 4, 8, 443, 557, 886, 1114, 1772, 2228, 3544, 4456, 36131, 72262, 144524, 246751, 289048, 493502, 987004, 1974008, 16006033, 20124967, 32012066, 40249934, 64024132, 80499868, 128048264, 160999736, 8915360381, 17830720762, 35661441524, 71322883048]

約数ペア:

[(1, 71322883048), (2, 35661441524), (4, 17830720762), (8, 8915360381), (443, 160999736), (557, 128048264), (886, 80499868), (1114, 64024132), (1772, 40249934), (2228, 32012066), (3544, 20124967), (4456, 16006033), (36131, 1974008), (72262, 987004), (144524, 493502), (246751, 289048)]