84841876

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{42677}}^1$

素因数の和:42759

約数の個数: 24

約数和(自身を含む): 172077696

約数和(自身を除く): 87235820

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 42677, 85354, 170708, 298739, 597478, 1194956, 3030067, 6060134, 12120268, 21210469, 42420938, 84841876]

約数ペア:

[(1, 84841876), (2, 42420938), (4, 21210469), (7, 12120268), (14, 6060134), (28, 3030067), (71, 1194956), (142, 597478), (284, 298739), (497, 170708), (994, 85354), (1988, 42677)]