129856416

素因数分解:

$2^5\times 3^1\times {\mathrm{769}}^1\times {\mathrm{1759}}^1$

素因数の和:2541

約数の個数: 48

約数和(自身を含む): 341510400

約数和(自身を除く): 211653984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 769, 1538, 1759, 2307, 3076, 3518, 4614, 5277, 6152, 7036, 9228, 10554, 12304, 14072, 18456, 21108, 24608, 28144, 36912, 42216, 56288, 73824, 84432, 168864, 1352671, 2705342, 4058013, 5410684, 8116026, 10821368, 16232052, 21642736, 32464104, 43285472, 64928208, 129856416]

約数ペア:

[(1, 129856416), (2, 64928208), (3, 43285472), (4, 32464104), (6, 21642736), (8, 16232052), (12, 10821368), (16, 8116026), (24, 5410684), (32, 4058013), (48, 2705342), (96, 1352671), (769, 168864), (1538, 84432), (1759, 73824), (2307, 56288), (3076, 42216), (3518, 36912), (4614, 28144), (5277, 24608), (6152, 21108), (7036, 18456), (9228, 14072), (10554, 12304)]