77689806

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{128201}}^1$

素因数の和:128307

約数の個数: 16

約数和(自身を含む): 156919248

約数和(自身を除く): 79229442

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 128201, 256402, 384603, 769206, 12948301, 25896602, 38844903, 77689806]

約数ペア:

[(1, 77689806), (2, 38844903), (3, 25896602), (6, 12948301), (101, 769206), (202, 384603), (303, 256402), (606, 128201)]