84760102

素因数分解:

$2^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:978

約数の個数: 40

約数和(自身を含む): 156295800

約数和(自身を除く): 71535698

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 929, 931, 1858, 1862, 2401, 4802, 6503, 6517, 13006, 13034, 17651, 35302, 45521, 45619, 91042, 91238, 123557, 247114, 318647, 637294, 864899, 1729798, 2230529, 4461058, 6054293, 12108586, 42380051, 84760102]

約数ペア:

[(1, 84760102), (2, 42380051), (7, 12108586), (14, 6054293), (19, 4461058), (38, 2230529), (49, 1729798), (98, 864899), (133, 637294), (266, 318647), (343, 247114), (686, 123557), (929, 91238), (931, 91042), (1858, 45619), (1862, 45521), (2401, 35302), (4802, 17651), (6503, 13034), (6517, 13006)]