31448238

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 65556000

約数和(自身を除く): 34107762

約数列:

[1, 2, 3, 6, 29, 58, 87, 149, 174, 298, 447, 894, 1213, 2426, 3639, 4321, 7278, 8642, 12963, 25926, 35177, 70354, 105531, 180737, 211062, 361474, 542211, 1084422, 5241373, 10482746, 15724119, 31448238]

約数ペア:

[(1, 31448238), (2, 15724119), (3, 10482746), (6, 5241373), (29, 1084422), (58, 542211), (87, 361474), (149, 211062), (174, 180737), (298, 105531), (447, 70354), (894, 35177), (1213, 25926), (2426, 12963), (3639, 8642), (4321, 7278)]