68332605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1433}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 126788544

約数和(自身を除く): 58455939

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 289, 561, 867, 935, 1433, 1445, 2805, 3179, 4299, 4335, 7165, 9537, 15763, 15895, 21495, 24361, 47289, 47685, 73083, 78815, 121805, 236445, 267971, 365415, 414137, 803913, 1242411, 1339855, 2070685, 4019565, 4555507, 6212055, 13666521, 22777535, 68332605]

約数ペア:

[(1, 68332605), (3, 22777535), (5, 13666521), (11, 6212055), (15, 4555507), (17, 4019565), (33, 2070685), (51, 1339855), (55, 1242411), (85, 803913), (165, 414137), (187, 365415), (255, 267971), (289, 236445), (561, 121805), (867, 78815), (935, 73083), (1433, 47685), (1445, 47289), (2805, 24361), (3179, 21495), (4299, 15895), (4335, 15763), (7165, 9537)]