87974994

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{19841}}^1$

素因数の和:20585

約数の個数: 16

約数和(自身を含む): 176196960

約数和(自身を除く): 88221966

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4434, 19841, 39682, 59523, 119046, 14662499, 29324998, 43987497, 87974994]

約数ペア:

[(1, 87974994), (2, 43987497), (3, 29324998), (6, 14662499), (739, 119046), (1478, 59523), (2217, 39682), (4434, 19841)]