42119912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{142297}}^1$

素因数の和:142340

約数の個数: 16

約数和(自身を含む): 81109860

約数和(自身を除く): 38989948

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 142297, 284594, 569188, 1138376, 5264989, 10529978, 21059956, 42119912]

約数ペア:

[(1, 42119912), (2, 21059956), (4, 10529978), (8, 5264989), (37, 1138376), (74, 569188), (148, 284594), (296, 142297)]