77004874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{2039}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 120735360

約数和(自身を除く): 43730486

約数列:

[1, 2, 23, 46, 821, 1642, 2039, 4078, 18883, 37766, 46897, 93794, 1674019, 3348038, 38502437, 77004874]

約数ペア:

[(1, 77004874), (2, 38502437), (23, 3348038), (46, 1674019), (821, 93794), (1642, 46897), (2039, 37766), (4078, 18883)]