74068367024

素因数分解:

$2^4\times {\mathrm{6959}}^1\times {\mathrm{665221}}^1$

素因数の和:672188

約数の個数: 20

約数和(自身を含む): 143528298720

約数和(自身を除く): 69459931696

約数列:

[1, 2, 4, 8, 16, 6959, 13918, 27836, 55672, 111344, 665221, 1330442, 2660884, 5321768, 10643536, 4629272939, 9258545878, 18517091756, 37034183512, 74068367024]

約数ペア:

[(1, 74068367024), (2, 37034183512), (4, 18517091756), (8, 9258545878), (16, 4629272939), (6959, 10643536), (13918, 5321768), (27836, 2660884), (55672, 1330442), (111344, 665221)]