84421698

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{198173}}^1$

素因数の和:198249

約数の個数: 16

約数和(自身を含む): 171222336

約数和(自身を除く): 86800638

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 198173, 396346, 594519, 1189038, 14070283, 28140566, 42210849, 84421698]

約数ペア:

[(1, 84421698), (2, 42210849), (3, 28140566), (6, 14070283), (71, 1189038), (142, 594519), (213, 396346), (426, 198173)]