85748376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3251}}^1$

素因数の和:3424

約数の個数: 64

約数和(自身を含む): 246631680

約数和(自身を除く): 160883304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3251, 3297, 3768, 4396, 6502, 6594, 8792, 9753, 13004, 13188, 19506, 22757, 26008, 26376, 39012, 45514, 68271, 78024, 91028, 136542, 182056, 273084, 510407, 546168, 1020814, 1531221, 2041628, 3062442, 3572849, 4083256, 6124884, 7145698, 10718547, 12249768, 14291396, 21437094, 28582792, 42874188, 85748376]

約数ペア:

[(1, 85748376), (2, 42874188), (3, 28582792), (4, 21437094), (6, 14291396), (7, 12249768), (8, 10718547), (12, 7145698), (14, 6124884), (21, 4083256), (24, 3572849), (28, 3062442), (42, 2041628), (56, 1531221), (84, 1020814), (157, 546168), (168, 510407), (314, 273084), (471, 182056), (628, 136542), (942, 91028), (1099, 78024), (1256, 68271), (1884, 45514), (2198, 39012), (3251, 26376), (3297, 26008), (3768, 22757), (4396, 19506), (6502, 13188), (6594, 13004), (8792, 9753)]