66769874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{2551}}^1$

素因数の和:3145

約数の個数: 16

約数和(自身を含む): 104734080

約数和(自身を除く): 37964206

約数列:

[1, 2, 23, 46, 569, 1138, 2551, 5102, 13087, 26174, 58673, 117346, 1451519, 2903038, 33384937, 66769874]

約数ペア:

[(1, 66769874), (2, 33384937), (23, 2903038), (46, 1451519), (569, 117346), (1138, 58673), (2551, 26174), (5102, 13087)]