78902646

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1117}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 161367648

約数和(自身を除く): 82465002

約数列:

[1, 2, 3, 6, 61, 122, 183, 193, 366, 386, 579, 1117, 1158, 2234, 3351, 6702, 11773, 23546, 35319, 68137, 70638, 136274, 204411, 215581, 408822, 431162, 646743, 1293486, 13150441, 26300882, 39451323, 78902646]

約数ペア:

[(1, 78902646), (2, 39451323), (3, 26300882), (6, 13150441), (61, 1293486), (122, 646743), (183, 431162), (193, 408822), (366, 215581), (386, 204411), (579, 136274), (1117, 70638), (1158, 68137), (2234, 35319), (3351, 23546), (6702, 11773)]