85015878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 191056320

約数和(自身を除く): 106040442

約数列:

[1, 2, 3, 6, 17, 29, 34, 41, 51, 58, 82, 87, 102, 123, 174, 246, 493, 697, 701, 986, 1189, 1394, 1402, 1479, 2091, 2103, 2378, 2958, 3567, 4182, 4206, 7134, 11917, 20213, 20329, 23834, 28741, 35751, 40426, 40658, 57482, 60639, 60987, 71502, 86223, 121278, 121974, 172446, 345593, 488597, 691186, 833489, 977194, 1036779, 1465791, 1666978, 2073558, 2500467, 2931582, 5000934, 14169313, 28338626, 42507939, 85015878]

約数ペア:

[(1, 85015878), (2, 42507939), (3, 28338626), (6, 14169313), (17, 5000934), (29, 2931582), (34, 2500467), (41, 2073558), (51, 1666978), (58, 1465791), (82, 1036779), (87, 977194), (102, 833489), (123, 691186), (174, 488597), (246, 345593), (493, 172446), (697, 121974), (701, 121278), (986, 86223), (1189, 71502), (1394, 60987), (1402, 60639), (1479, 57482), (2091, 40658), (2103, 40426), (2378, 35751), (2958, 28741), (3567, 23834), (4182, 20329), (4206, 20213), (7134, 11917)]