84814904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8543}}^1$

素因数の和:8639

約数の個数: 32

約数和(自身を含む): 170709120

約数和(自身を除く): 85894216

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 8543, 9928, 17086, 34172, 68344, 145231, 290462, 580924, 623639, 1161848, 1247278, 2494556, 4989112, 10601863, 21203726, 42407452, 84814904]

約数ペア:

[(1, 84814904), (2, 42407452), (4, 21203726), (8, 10601863), (17, 4989112), (34, 2494556), (68, 1247278), (73, 1161848), (136, 623639), (146, 580924), (292, 290462), (584, 145231), (1241, 68344), (2482, 34172), (4964, 17086), (8543, 9928)]