39491874

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3573

約数の個数: 48

約数和(自身を含む): 92619072

約数和(自身を除く): 53127198

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3533, 3726, 5589, 7066, 10599, 11178, 21198, 31797, 63594, 81259, 95391, 162518, 190782, 243777, 286173, 487554, 572346, 731331, 858519, 1462662, 1717038, 2193993, 4387986, 6581979, 13163958, 19745937, 39491874]

約数ペア:

[(1, 39491874), (2, 19745937), (3, 13163958), (6, 6581979), (9, 4387986), (18, 2193993), (23, 1717038), (27, 1462662), (46, 858519), (54, 731331), (69, 572346), (81, 487554), (138, 286173), (162, 243777), (207, 190782), (243, 162518), (414, 95391), (486, 81259), (621, 63594), (1242, 31797), (1863, 21198), (3533, 11178), (3726, 10599), (5589, 7066)]