68057188

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:672

約数の個数: 36

約数和(自身を含む): 127882692

約数和(自身を除く): 59825504

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 289, 452, 521, 578, 1042, 1156, 1921, 2084, 3842, 7684, 8857, 17714, 32657, 35428, 58873, 65314, 117746, 130628, 150569, 235492, 301138, 602276, 1000841, 2001682, 4003364, 17014297, 34028594, 68057188]

約数ペア:

[(1, 68057188), (2, 34028594), (4, 17014297), (17, 4003364), (34, 2001682), (68, 1000841), (113, 602276), (226, 301138), (289, 235492), (452, 150569), (521, 130628), (578, 117746), (1042, 65314), (1156, 58873), (1921, 35428), (2084, 32657), (3842, 17714), (7684, 8857)]