77090408

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1609}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 148667400

約数和(自身を除く): 71576992

約数列:

[1, 2, 4, 8, 53, 106, 113, 212, 226, 424, 452, 904, 1609, 3218, 5989, 6436, 11978, 12872, 23956, 47912, 85277, 170554, 181817, 341108, 363634, 682216, 727268, 1454536, 9636301, 19272602, 38545204, 77090408]

約数ペア:

[(1, 77090408), (2, 38545204), (4, 19272602), (8, 9636301), (53, 1454536), (106, 727268), (113, 682216), (212, 363634), (226, 341108), (424, 181817), (452, 170554), (904, 85277), (1609, 47912), (3218, 23956), (5989, 12872), (6436, 11978)]