8646534

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 21067200

約数和(自身を除く): 12420666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 109, 113, 117, 218, 226, 234, 327, 339, 351, 654, 678, 702, 981, 1017, 1417, 1469, 1962, 2034, 2834, 2938, 2943, 3051, 4251, 4407, 5886, 6102, 8502, 8814, 12317, 12753, 13221, 24634, 25506, 26442, 36951, 38259, 39663, 73902, 76518, 79326, 110853, 160121, 221706, 320242, 332559, 480363, 665118, 960726, 1441089, 2882178, 4323267, 8646534]

約数ペア:

[(1, 8646534), (2, 4323267), (3, 2882178), (6, 1441089), (9, 960726), (13, 665118), (18, 480363), (26, 332559), (27, 320242), (39, 221706), (54, 160121), (78, 110853), (109, 79326), (113, 76518), (117, 73902), (218, 39663), (226, 38259), (234, 36951), (327, 26442), (339, 25506), (351, 24634), (654, 13221), (678, 12753), (702, 12317), (981, 8814), (1017, 8502), (1417, 6102), (1469, 5886), (1962, 4407), (2034, 4251), (2834, 3051), (2938, 2943)]