67736706620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307894121}}^1$

素因数の和:307894141

約数の個数: 24

約数和(自身を含む): 155178637488

約数和(自身を除く): 87441930868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 307894121, 615788242, 1231576484, 1539470605, 3078941210, 3386835331, 6157882420, 6773670662, 13547341324, 16934176655, 33868353310, 67736706620]

約数ペア:

[(1, 67736706620), (2, 33868353310), (4, 16934176655), (5, 13547341324), (10, 6773670662), (11, 6157882420), (20, 3386835331), (22, 3078941210), (44, 1539470605), (55, 1231576484), (110, 615788242), (220, 307894121)]