73139110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1973}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 144117792

約数和(自身を除く): 70978682

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1685, 1973, 3370, 3707, 3946, 7414, 9865, 18535, 19730, 21703, 37070, 43406, 108515, 217030, 664901, 1329802, 3324505, 6649010, 7313911, 14627822, 36569555, 73139110]

約数ペア:

[(1, 73139110), (2, 36569555), (5, 14627822), (10, 7313911), (11, 6649010), (22, 3324505), (55, 1329802), (110, 664901), (337, 217030), (674, 108515), (1685, 43406), (1973, 37070), (3370, 21703), (3707, 19730), (3946, 18535), (7414, 9865)]