49091472

素因数分解:

$2^4\times 3^2\times {\mathrm{340913}}^1$

素因数の和:340927

約数の個数: 30

約数和(自身を含む): 137388342

約数和(自身を除く): 88296870

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 340913, 681826, 1022739, 1363652, 2045478, 2727304, 3068217, 4090956, 5454608, 6136434, 8181912, 12272868, 16363824, 24545736, 49091472]

約数ペア:

[(1, 49091472), (2, 24545736), (3, 16363824), (4, 12272868), (6, 8181912), (8, 6136434), (9, 5454608), (12, 4090956), (16, 3068217), (18, 2727304), (24, 2045478), (36, 1363652), (48, 1022739), (72, 681826), (144, 340913)]