72946126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 123428448

約数和(自身を除く): 50482322

約数列:

[1, 2, 11, 22, 53, 73, 106, 146, 583, 803, 857, 1166, 1606, 1714, 3869, 7738, 9427, 18854, 42559, 45421, 62561, 85118, 90842, 125122, 499631, 688171, 999262, 1376342, 3315733, 6631466, 36473063, 72946126]

約数ペア:

[(1, 72946126), (2, 36473063), (11, 6631466), (22, 3315733), (53, 1376342), (73, 999262), (106, 688171), (146, 499631), (583, 125122), (803, 90842), (857, 85118), (1166, 62561), (1606, 45421), (1714, 42559), (3869, 18854), (7738, 9427)]