78556030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15373}}^1$

素因数の和:15460

約数の個数: 32

約数和(自身を含む): 163825344

約数和(自身を除く): 85269314

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 15373, 30746, 76865, 107611, 153730, 215222, 538055, 1076110, 1122229, 2244458, 5611145, 7855603, 11222290, 15711206, 39278015, 78556030]

約数ペア:

[(1, 78556030), (2, 39278015), (5, 15711206), (7, 11222290), (10, 7855603), (14, 5611145), (35, 2244458), (70, 1122229), (73, 1076110), (146, 538055), (365, 215222), (511, 153730), (730, 107611), (1022, 76865), (2555, 30746), (5110, 15373)]