74804938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{929}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 128116800

約数和(自身を除く): 53311862

約数列:

[1, 2, 13, 19, 26, 38, 163, 247, 326, 494, 929, 1858, 2119, 3097, 4238, 6194, 12077, 17651, 24154, 35302, 40261, 80522, 151427, 229463, 302854, 458926, 1968551, 2877113, 3937102, 5754226, 37402469, 74804938]

約数ペア:

[(1, 74804938), (2, 37402469), (13, 5754226), (19, 3937102), (26, 2877113), (38, 1968551), (163, 458926), (247, 302854), (326, 229463), (494, 151427), (929, 80522), (1858, 40261), (2119, 35302), (3097, 24154), (4238, 17651), (6194, 12077)]