65551508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{811}}^1$

素因数の和:1004

約数の個数: 36

約数和(自身を含む): 127003296

約数和(自身を除く): 61451788

約数列:

[1, 2, 4, 11, 22, 44, 121, 167, 242, 334, 484, 668, 811, 1622, 1837, 3244, 3674, 7348, 8921, 17842, 20207, 35684, 40414, 80828, 98131, 135437, 196262, 270874, 392524, 541748, 1489807, 2979614, 5959228, 16387877, 32775754, 65551508]

約数ペア:

[(1, 65551508), (2, 32775754), (4, 16387877), (11, 5959228), (22, 2979614), (44, 1489807), (121, 541748), (167, 392524), (242, 270874), (334, 196262), (484, 135437), (668, 98131), (811, 80828), (1622, 40414), (1837, 35684), (3244, 20207), (3674, 17842), (7348, 8921)]