68285294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26083}}^1$

素因数の和:26120

約数の個数: 32

約数和(自身を含む): 135219456

約数和(自身を除く): 66934162

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 26083, 52166, 182581, 286913, 365162, 443411, 573826, 886822, 2008391, 3103877, 4016782, 4877521, 6207754, 9755042, 34142647, 68285294]

約数ペア:

[(1, 68285294), (2, 34142647), (7, 9755042), (11, 6207754), (14, 4877521), (17, 4016782), (22, 3103877), (34, 2008391), (77, 886822), (119, 573826), (154, 443411), (187, 365162), (238, 286913), (374, 182581), (1309, 52166), (2618, 26083)]