72668052

素因数分解:

$2^2\times 3^2\times {\mathrm{863}}^1\times {\mathrm{2339}}^1$

素因数の和:3212

約数の個数: 36

約数和(自身を含む): 183980160

約数和(自身を除く): 111312108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 863, 1726, 2339, 2589, 3452, 4678, 5178, 7017, 7767, 9356, 10356, 14034, 15534, 21051, 28068, 31068, 42102, 84204, 2018557, 4037114, 6055671, 8074228, 12111342, 18167013, 24222684, 36334026, 72668052]

約数ペア:

[(1, 72668052), (2, 36334026), (3, 24222684), (4, 18167013), (6, 12111342), (9, 8074228), (12, 6055671), (18, 4037114), (36, 2018557), (863, 84204), (1726, 42102), (2339, 31068), (2589, 28068), (3452, 21051), (4678, 15534), (5178, 14034), (7017, 10356), (7767, 9356)]