85007344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{312527}}^1$

素因数の和:312552

約数の個数: 20

約数和(自身を含む): 174390624

約数和(自身を除く): 89383280

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 312527, 625054, 1250108, 2500216, 5000432, 5312959, 10625918, 21251836, 42503672, 85007344]

約数ペア:

[(1, 85007344), (2, 42503672), (4, 21251836), (8, 10625918), (16, 5312959), (17, 5000432), (34, 2500216), (68, 1250108), (136, 625054), (272, 312527)]