45162912004

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{84701}}^1$

素因数の和:84988

約数の個数: 48

約数和(自身を含む): 91640787840

約数和(自身を除く): 46477875836

約数列:

[1, 2, 4, 7, 14, 28, 137, 139, 274, 278, 548, 556, 959, 973, 1918, 1946, 3836, 3892, 19043, 38086, 76172, 84701, 133301, 169402, 266602, 338804, 533204, 592907, 1185814, 2371628, 11604037, 11773439, 23208074, 23546878, 46416148, 47093756, 81228259, 82414073, 162456518, 164828146, 324913036, 329656292, 1612961143, 3225922286, 6451844572, 11290728001, 22581456002, 45162912004]

約数ペア:

[(1, 45162912004), (2, 22581456002), (4, 11290728001), (7, 6451844572), (14, 3225922286), (28, 1612961143), (137, 329656292), (139, 324913036), (274, 164828146), (278, 162456518), (548, 82414073), (556, 81228259), (959, 47093756), (973, 46416148), (1918, 23546878), (1946, 23208074), (3836, 11773439), (3892, 11604037), (19043, 2371628), (38086, 1185814), (76172, 592907), (84701, 533204), (133301, 338804), (169402, 266602)]