71370854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 113596896

約数和(自身を除く): 42226042

約数列:

[1, 2, 37, 61, 74, 97, 122, 163, 194, 326, 2257, 3589, 4514, 5917, 6031, 7178, 9943, 11834, 12062, 15811, 19886, 31622, 218929, 367891, 437858, 585007, 735782, 964471, 1170014, 1928942, 35685427, 71370854]

約数ペア:

[(1, 71370854), (2, 35685427), (37, 1928942), (61, 1170014), (74, 964471), (97, 735782), (122, 585007), (163, 437858), (194, 367891), (326, 218929), (2257, 31622), (3589, 19886), (4514, 15811), (5917, 12062), (6031, 11834), (7178, 9943)]