68821482

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{145193}}^1$

素因数の和:145277

約数の個数: 16

約数和(自身を含む): 139386240

約数和(自身を除く): 70564758

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 145193, 290386, 435579, 871158, 11470247, 22940494, 34410741, 68821482]

約数ペア:

[(1, 68821482), (2, 34410741), (3, 22940494), (6, 11470247), (79, 871158), (158, 435579), (237, 290386), (474, 145193)]