84249310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{118661}}^1$

素因数の和:118739

約数の個数: 16

約数和(自身を含む): 153785952

約数和(自身を除く): 69536642

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 118661, 237322, 593305, 1186610, 8424931, 16849862, 42124655, 84249310]

約数ペア:

[(1, 84249310), (2, 42124655), (5, 16849862), (10, 8424931), (71, 1186610), (142, 593305), (355, 237322), (710, 118661)]