71253.000000

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:356

約数の個数: 24

約数和(自身を含む): 1305072

約数和(自身を除く): 590554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 317, 322, 634, 1127, 2219, 2254, 4438, 7291, 14582, 15533, 31066, 51037, 102074, 357259, 714518]

約数ペア:

[(1, 714518), (2, 357259), (7, 102074), (14, 51037), (23, 31066), (46, 15533), (49, 14582), (98, 7291), (161, 4438), (317, 2254), (322, 2219), (634, 1127)]