78744106

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193951}}^1$

素因数の和:193989

約数の個数: 16

約数和(自身を含む): 139645440

約数和(自身を除く): 60901334

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 193951, 387902, 1357657, 2715314, 5624579, 11249158, 39372053, 78744106]

約数ペア:

[(1, 78744106), (2, 39372053), (7, 11249158), (14, 5624579), (29, 2715314), (58, 1357657), (203, 387902), (406, 193951)]