39013640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57373}}^1$

素因数の和:57401

約数の個数: 32

約数和(自身を含む): 92945880

約数和(自身を除く): 53932240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 57373, 114746, 229492, 286865, 458984, 573730, 975341, 1147460, 1950682, 2294920, 3901364, 4876705, 7802728, 9753410, 19506820, 39013640]

約数ペア:

[(1, 39013640), (2, 19506820), (4, 9753410), (5, 7802728), (8, 4876705), (10, 3901364), (17, 2294920), (20, 1950682), (34, 1147460), (40, 975341), (68, 573730), (85, 458984), (136, 286865), (170, 229492), (340, 114746), (680, 57373)]