42243208

素因数分解:

$2^3\times 7^1\times {\mathrm{754343}}^1$

素因数の和:754356

約数の個数: 16

約数和(自身を含む): 90521280

約数和(自身を除く): 48278072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 754343, 1508686, 3017372, 5280401, 6034744, 10560802, 21121604, 42243208]

約数ペア:

[(1, 42243208), (2, 21121604), (4, 10560802), (7, 6034744), (8, 5280401), (14, 3017372), (28, 1508686), (56, 754343)]