74508868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 156893184

約数和(自身を除く): 82384316

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 127, 161, 254, 322, 508, 644, 889, 911, 1778, 1822, 2921, 3556, 3644, 5842, 6377, 11684, 12754, 20447, 20953, 25508, 40894, 41906, 81788, 83812, 115697, 146671, 231394, 293342, 462788, 586684, 809879, 1619758, 2661031, 3239516, 5322062, 10644124, 18627217, 37254434, 74508868]

約数ペア:

[(1, 74508868), (2, 37254434), (4, 18627217), (7, 10644124), (14, 5322062), (23, 3239516), (28, 2661031), (46, 1619758), (92, 809879), (127, 586684), (161, 462788), (254, 293342), (322, 231394), (508, 146671), (644, 115697), (889, 83812), (911, 81788), (1778, 41906), (1822, 40894), (2921, 25508), (3556, 20953), (3644, 20447), (5842, 12754), (6377, 11684)]