42624740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{57601}}^1$

素因数の和:57647

約数の個数: 24

約数和(自身を含む): 91932792

約数和(自身を除く): 49308052

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 57601, 115202, 230404, 288005, 576010, 1152020, 2131237, 4262474, 8524948, 10656185, 21312370, 42624740]

約数ペア:

[(1, 42624740), (2, 21312370), (4, 10656185), (5, 8524948), (10, 4262474), (20, 2131237), (37, 1152020), (74, 576010), (148, 288005), (185, 230404), (370, 115202), (740, 57601)]