84663502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 170325504

約数和(自身を除く): 85662002

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 73, 77, 119, 146, 154, 187, 238, 374, 443, 511, 803, 886, 1022, 1241, 1309, 1606, 2482, 2618, 3101, 4873, 5621, 6202, 7531, 8687, 9746, 11242, 13651, 15062, 17374, 27302, 32339, 34111, 52717, 64678, 68222, 82841, 95557, 105434, 165682, 191114, 226373, 355729, 452746, 549763, 579887, 711458, 1099526, 1159774, 2490103, 3848341, 4980206, 6047393, 7696682, 12094786, 42331751, 84663502]

約数ペア:

[(1, 84663502), (2, 42331751), (7, 12094786), (11, 7696682), (14, 6047393), (17, 4980206), (22, 3848341), (34, 2490103), (73, 1159774), (77, 1099526), (119, 711458), (146, 579887), (154, 549763), (187, 452746), (238, 355729), (374, 226373), (443, 191114), (511, 165682), (803, 105434), (886, 95557), (1022, 82841), (1241, 68222), (1309, 64678), (1606, 52717), (2482, 34111), (2618, 32339), (3101, 27302), (4873, 17374), (5621, 15062), (6202, 13651), (7531, 11242), (8687, 9746)]