90574436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{42967}}^1$

素因数の和:43019

約数の個数: 24

約数和(自身を含む): 173246976

約数和(自身を除く): 82672540

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 42967, 85934, 171868, 730439, 1331977, 1460878, 2663954, 2921756, 5327908, 22643609, 45287218, 90574436]

約数ペア:

[(1, 90574436), (2, 45287218), (4, 22643609), (17, 5327908), (31, 2921756), (34, 2663954), (62, 1460878), (68, 1331977), (124, 730439), (527, 171868), (1054, 85934), (2108, 42967)]