67378696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 159408000

約数和(自身を除く): 92029304

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 154, 178, 308, 356, 616, 623, 712, 979, 1229, 1246, 1958, 2458, 2492, 3916, 4916, 4984, 6853, 7832, 8603, 9832, 13519, 13706, 17206, 27038, 27412, 34412, 54076, 54824, 68824, 94633, 108152, 109381, 189266, 218762, 378532, 437524, 757064, 765667, 875048, 1203191, 1531334, 2406382, 3062668, 4812764, 6125336, 8422337, 9625528, 16844674, 33689348, 67378696]

約数ペア:

[(1, 67378696), (2, 33689348), (4, 16844674), (7, 9625528), (8, 8422337), (11, 6125336), (14, 4812764), (22, 3062668), (28, 2406382), (44, 1531334), (56, 1203191), (77, 875048), (88, 765667), (89, 757064), (154, 437524), (178, 378532), (308, 218762), (356, 189266), (616, 109381), (623, 108152), (712, 94633), (979, 68824), (1229, 54824), (1246, 54076), (1958, 34412), (2458, 27412), (2492, 27038), (3916, 17206), (4916, 13706), (4984, 13519), (6853, 9832), (7832, 8603)]