78479414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97369}}^1$

素因数の和:97415

約数の個数: 16

約数和(自身を含む): 130865280

約数和(自身を除く): 52385866

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 97369, 194738, 1265797, 2531594, 3018439, 6036878, 39239707, 78479414]

約数ペア:

[(1, 78479414), (2, 39239707), (13, 6036878), (26, 3018439), (31, 2531594), (62, 1265797), (403, 194738), (806, 97369)]