42239412

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{11617}}^1$

素因数の和:11728

約数の個数: 36

約数和(自身を含む): 107838276

約数和(自身を除く): 65598864

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 11617, 23234, 34851, 46468, 69702, 104553, 139404, 209106, 418212, 1173317, 2346634, 3519951, 4693268, 7039902, 10559853, 14079804, 21119706, 42239412]

約数ペア:

[(1, 42239412), (2, 21119706), (3, 14079804), (4, 10559853), (6, 7039902), (9, 4693268), (12, 3519951), (18, 2346634), (36, 1173317), (101, 418212), (202, 209106), (303, 139404), (404, 104553), (606, 69702), (909, 46468), (1212, 34851), (1818, 23234), (3636, 11617)]