39712986

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{557}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 91661544

約数和(自身を除く): 51948558

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 233, 306, 466, 557, 699, 1114, 1398, 1671, 2097, 3342, 3961, 4194, 5013, 7922, 9469, 10026, 11883, 18938, 23766, 28407, 35649, 56814, 71298, 85221, 129781, 170442, 259562, 389343, 778686, 1168029, 2206277, 2336058, 4412554, 6618831, 13237662, 19856493, 39712986]

約数ペア:

[(1, 39712986), (2, 19856493), (3, 13237662), (6, 6618831), (9, 4412554), (17, 2336058), (18, 2206277), (34, 1168029), (51, 778686), (102, 389343), (153, 259562), (233, 170442), (306, 129781), (466, 85221), (557, 71298), (699, 56814), (1114, 35649), (1398, 28407), (1671, 23766), (2097, 18938), (3342, 11883), (3961, 10026), (4194, 9469), (5013, 7922)]