74104920962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{157}}^1\times {\mathrm{5623}}^1$

素因数の和:5895

約数の個数: 48

約数和(自身を含む): 120333128640

約数和(自身を除く): 46228207678

約数列:

[1, 2, 19, 38, 47, 94, 157, 314, 893, 1786, 2209, 2983, 4418, 5623, 5966, 7379, 11246, 14758, 41971, 83942, 106837, 140201, 213674, 264281, 280402, 346813, 528562, 693626, 882811, 1765622, 5021339, 6589447, 10042678, 12421207, 13178894, 16773409, 24842414, 33546818, 41492117, 82984234, 236002933, 472005866, 788350223, 1576700446, 1950129499, 3900258998, 37052460481, 74104920962]

約数ペア:

[(1, 74104920962), (2, 37052460481), (19, 3900258998), (38, 1950129499), (47, 1576700446), (94, 788350223), (157, 472005866), (314, 236002933), (893, 82984234), (1786, 41492117), (2209, 33546818), (2983, 24842414), (4418, 16773409), (5623, 13178894), (5966, 12421207), (7379, 10042678), (11246, 6589447), (14758, 5021339), (41971, 1765622), (83942, 882811), (106837, 693626), (140201, 528562), (213674, 346813), (264281, 280402)]