61104730

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 112907520

約数和(自身を除く): 51802790

約数列:

[1, 2, 5, 10, 71, 89, 142, 178, 355, 445, 710, 890, 967, 1934, 4835, 6319, 9670, 12638, 31595, 63190, 68657, 86063, 137314, 172126, 343285, 430315, 686570, 860630, 6110473, 12220946, 30552365, 61104730]

約数ペア:

[(1, 61104730), (2, 30552365), (5, 12220946), (10, 6110473), (71, 860630), (89, 686570), (142, 430315), (178, 343285), (355, 172126), (445, 137314), (710, 86063), (890, 68657), (967, 63190), (1934, 31595), (4835, 12638), (6319, 9670)]