39739064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6217}}^1$

素因数の和:6287

約数の個数: 32

約数和(自身を含む): 80585280

約数和(自身を除く): 40846216

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6217, 6392, 12434, 24868, 49736, 105689, 211378, 292199, 422756, 584398, 845512, 1168796, 2337592, 4967383, 9934766, 19869532, 39739064]

約数ペア:

[(1, 39739064), (2, 19869532), (4, 9934766), (8, 4967383), (17, 2337592), (34, 1168796), (47, 845512), (68, 584398), (94, 422756), (136, 292199), (188, 211378), (376, 105689), (799, 49736), (1598, 24868), (3196, 12434), (6217, 6392)]