80804436

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127051}}^1$

素因数の和:127111

約数の個数: 24

約数和(自身を含む): 192102624

約数和(自身を除く): 111298188

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 127051, 254102, 381153, 508204, 762306, 1524612, 6733703, 13467406, 20201109, 26934812, 40402218, 80804436]

約数ペア:

[(1, 80804436), (2, 40402218), (3, 26934812), (4, 20201109), (6, 13467406), (12, 6733703), (53, 1524612), (106, 762306), (159, 508204), (212, 381153), (318, 254102), (636, 127051)]