80212006294

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{45827}}^1$

素因数の和:46013

約数の個数: 64

約数和(自身を含む): 147118878720

約数和(自身を除く): 66906872426

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 109, 217, 218, 259, 434, 518, 763, 1147, 1526, 2294, 3379, 4033, 6758, 8029, 8066, 16058, 23653, 28231, 45827, 47306, 56462, 91654, 125023, 250046, 320789, 641578, 875161, 1420637, 1695599, 1750322, 2841274, 3391198, 4995143, 9944459, 9990286, 11869193, 19888918, 23738386, 34966001, 52563569, 69932002, 105127138, 154849433, 184820291, 309698866, 367944983, 369640582, 735889966, 1083946031, 1293742037, 2167892062, 2587484074, 5729429021, 11458858042, 40106003147, 80212006294]

約数ペア:

[(1, 80212006294), (2, 40106003147), (7, 11458858042), (14, 5729429021), (31, 2587484074), (37, 2167892062), (62, 1293742037), (74, 1083946031), (109, 735889966), (217, 369640582), (218, 367944983), (259, 309698866), (434, 184820291), (518, 154849433), (763, 105127138), (1147, 69932002), (1526, 52563569), (2294, 34966001), (3379, 23738386), (4033, 19888918), (6758, 11869193), (8029, 9990286), (8066, 9944459), (16058, 4995143), (23653, 3391198), (28231, 2841274), (45827, 1750322), (47306, 1695599), (56462, 1420637), (91654, 875161), (125023, 641578), (250046, 320789)]