9968768728

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{881}}^1\times {\mathrm{26687}}^1$

素因数の和:27627

約数の個数: 32

約数和(自身を含む): 19066440960

約数和(自身を除く): 9097672232

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 881, 1762, 3524, 7048, 26687, 46693, 53374, 93386, 106748, 186772, 213496, 373544, 1414411, 2828822, 5657644, 11315288, 23511247, 47022494, 94044988, 188089976, 1246096091, 2492192182, 4984384364, 9968768728]

約数ペア:

[(1, 9968768728), (2, 4984384364), (4, 2492192182), (8, 1246096091), (53, 188089976), (106, 94044988), (212, 47022494), (424, 23511247), (881, 11315288), (1762, 5657644), (3524, 2828822), (7048, 1414411), (26687, 373544), (46693, 213496), (53374, 186772), (93386, 106748)]