77632416

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2473}}^1$

素因数の和:2598

約数の個数: 72

約数和(自身を含む): 222882660

約数和(自身を除く): 145250244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2473, 2616, 3488, 3924, 4946, 5232, 7419, 7848, 9892, 10464, 14838, 15696, 19784, 22257, 29676, 31392, 39568, 44514, 59352, 79136, 89028, 118704, 178056, 237408, 269557, 356112, 539114, 712224, 808671, 1078228, 1617342, 2156456, 2426013, 3234684, 4312912, 4852026, 6469368, 8625824, 9704052, 12938736, 19408104, 25877472, 38816208, 77632416]

約数ペア:

[(1, 77632416), (2, 38816208), (3, 25877472), (4, 19408104), (6, 12938736), (8, 9704052), (9, 8625824), (12, 6469368), (16, 4852026), (18, 4312912), (24, 3234684), (32, 2426013), (36, 2156456), (48, 1617342), (72, 1078228), (96, 808671), (109, 712224), (144, 539114), (218, 356112), (288, 269557), (327, 237408), (436, 178056), (654, 118704), (872, 89028), (981, 79136), (1308, 59352), (1744, 44514), (1962, 39568), (2473, 31392), (2616, 29676), (3488, 22257), (3924, 19784), (4946, 15696), (5232, 14838), (7419, 10464), (7848, 9892)]