80458322936

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{79}}^2\times {\mathrm{22697}}^1$

素因数の和:22932

約数の個数: 48

約数和(自身を含む): 154951982640

約数和(自身を除く): 74493659704

約数列:

[1, 2, 4, 8, 71, 79, 142, 158, 284, 316, 568, 632, 5609, 6241, 11218, 12482, 22436, 22697, 24964, 44872, 45394, 49928, 90788, 181576, 443111, 886222, 1611487, 1772444, 1793063, 3222974, 3544888, 3586126, 6445948, 7172252, 12891896, 14344504, 127307473, 141651977, 254614946, 283303954, 509229892, 566607908, 1018459784, 1133215816, 10057290367, 20114580734, 40229161468, 80458322936]

約数ペア:

[(1, 80458322936), (2, 40229161468), (4, 20114580734), (8, 10057290367), (71, 1133215816), (79, 1018459784), (142, 566607908), (158, 509229892), (284, 283303954), (316, 254614946), (568, 141651977), (632, 127307473), (5609, 14344504), (6241, 12891896), (11218, 7172252), (12482, 6445948), (22436, 3586126), (22697, 3544888), (24964, 3222974), (44872, 1793063), (45394, 1772444), (49928, 1611487), (90788, 886222), (181576, 443111)]