75687436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{443}}^1$

素因数の和:822

約数の個数: 36

約数和(自身を含む): 146330856

約数和(自身を除く): 70643420

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 353, 443, 484, 706, 886, 1412, 1772, 3883, 4873, 7766, 9746, 15532, 19492, 42713, 53603, 85426, 107206, 156379, 170852, 214412, 312758, 625516, 1720169, 3440338, 6880676, 18921859, 37843718, 75687436]

約数ペア:

[(1, 75687436), (2, 37843718), (4, 18921859), (11, 6880676), (22, 3440338), (44, 1720169), (121, 625516), (242, 312758), (353, 214412), (443, 170852), (484, 156379), (706, 107206), (886, 85426), (1412, 53603), (1772, 42713), (3883, 19492), (4873, 15532), (7766, 9746)]