69019458

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1511}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 144571392

約数和(自身を除く): 75551934

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 331, 662, 993, 1511, 1986, 3022, 4533, 7613, 9066, 15226, 22839, 34753, 45678, 69506, 104259, 208518, 500141, 1000282, 1500423, 3000846, 11503243, 23006486, 34509729, 69019458]

約数ペア:

[(1, 69019458), (2, 34509729), (3, 23006486), (6, 11503243), (23, 3000846), (46, 1500423), (69, 1000282), (138, 500141), (331, 208518), (662, 104259), (993, 69506), (1511, 45678), (1986, 34753), (3022, 22839), (4533, 15226), (7613, 9066)]