78837234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1877077}}^1$

素因数の和:1877089

約数の個数: 16

約数和(自身を含む): 180199488

約数和(自身を除く): 101362254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1877077, 3754154, 5631231, 11262462, 13139539, 26279078, 39418617, 78837234]

約数ペア:

[(1, 78837234), (2, 39418617), (3, 26279078), (6, 13139539), (7, 11262462), (14, 5631231), (21, 3754154), (42, 1877077)]