80868762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 206977680

約数和(自身を除く): 126108918

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 29, 34, 39, 51, 58, 78, 87, 102, 117, 153, 174, 221, 234, 261, 306, 377, 442, 493, 522, 663, 701, 754, 986, 1131, 1326, 1402, 1479, 1989, 2103, 2262, 2958, 3393, 3978, 4206, 4437, 6309, 6409, 6786, 8874, 9113, 11917, 12618, 12818, 18226, 19227, 20329, 23834, 27339, 35751, 38454, 40658, 54678, 57681, 60987, 71502, 82017, 107253, 115362, 121974, 154921, 164034, 182961, 214506, 264277, 309842, 345593, 365922, 464763, 528554, 691186, 792831, 929526, 1036779, 1394289, 1585662, 2073558, 2378493, 2788578, 3110337, 4492709, 4756986, 6220674, 8985418, 13478127, 26956254, 40434381, 80868762]

約数ペア:

[(1, 80868762), (2, 40434381), (3, 26956254), (6, 13478127), (9, 8985418), (13, 6220674), (17, 4756986), (18, 4492709), (26, 3110337), (29, 2788578), (34, 2378493), (39, 2073558), (51, 1585662), (58, 1394289), (78, 1036779), (87, 929526), (102, 792831), (117, 691186), (153, 528554), (174, 464763), (221, 365922), (234, 345593), (261, 309842), (306, 264277), (377, 214506), (442, 182961), (493, 164034), (522, 154921), (663, 121974), (701, 115362), (754, 107253), (986, 82017), (1131, 71502), (1326, 60987), (1402, 57681), (1479, 54678), (1989, 40658), (2103, 38454), (2262, 35751), (2958, 27339), (3393, 23834), (3978, 20329), (4206, 19227), (4437, 18226), (6309, 12818), (6409, 12618), (6786, 11917), (8874, 9113)]