42138304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{50647}}^1$

素因数の和:50672

約数の個数: 28

約数和(自身を含む): 90052144

約数和(自身を除く): 47913840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 50647, 101294, 202588, 405176, 658411, 810352, 1316822, 1620704, 2633644, 3241408, 5267288, 10534576, 21069152, 42138304]

約数ペア:

[(1, 42138304), (2, 21069152), (4, 10534576), (8, 5267288), (13, 3241408), (16, 2633644), (26, 1620704), (32, 1316822), (52, 810352), (64, 658411), (104, 405176), (208, 202588), (416, 101294), (832, 50647)]