73880510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1993}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 145577952

約数和(自身を除く): 71697442

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1685, 1993, 3370, 3707, 3986, 7414, 9965, 18535, 19930, 21923, 37070, 43846, 109615, 219230, 671641, 1343282, 3358205, 6716410, 7388051, 14776102, 36940255, 73880510]

約数ペア:

[(1, 73880510), (2, 36940255), (5, 14776102), (10, 7388051), (11, 6716410), (22, 3358205), (55, 1343282), (110, 671641), (337, 219230), (674, 109615), (1685, 43846), (1993, 37070), (3370, 21923), (3707, 19930), (3986, 18535), (7414, 9965)]