73904080690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15731}}^1\times {\mathrm{42709}}^1$

素因数の和:58458

約数の個数: 32

約数和(自身を含む): 145133363520

約数和(自身を除く): 71229282830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 15731, 31462, 42709, 78655, 85418, 157310, 173041, 213545, 346082, 427090, 469799, 865205, 939598, 1730410, 2348995, 4697990, 671855279, 1343710558, 3359276395, 6718552790, 7390408069, 14780816138, 36952040345, 73904080690]

約数ペア:

[(1, 73904080690), (2, 36952040345), (5, 14780816138), (10, 7390408069), (11, 6718552790), (22, 3359276395), (55, 1343710558), (110, 671855279), (15731, 4697990), (31462, 2348995), (42709, 1730410), (78655, 939598), (85418, 865205), (157310, 469799), (173041, 427090), (213545, 346082)]