88864368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 243734400

約数和(自身を除く): 154870032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 417, 456, 556, 701, 834, 912, 1112, 1402, 1668, 2103, 2224, 2641, 2804, 3336, 4206, 5282, 5608, 6672, 7923, 8412, 10564, 11216, 13319, 15846, 16824, 21128, 26638, 31692, 33648, 39957, 42256, 53276, 63384, 79914, 97439, 106552, 126768, 159828, 194878, 213104, 292317, 319656, 389756, 584634, 639312, 779512, 1169268, 1559024, 1851341, 2338536, 3702682, 4677072, 5554023, 7405364, 11108046, 14810728, 22216092, 29621456, 44432184, 88864368]

約数ペア:

[(1, 88864368), (2, 44432184), (3, 29621456), (4, 22216092), (6, 14810728), (8, 11108046), (12, 7405364), (16, 5554023), (19, 4677072), (24, 3702682), (38, 2338536), (48, 1851341), (57, 1559024), (76, 1169268), (114, 779512), (139, 639312), (152, 584634), (228, 389756), (278, 319656), (304, 292317), (417, 213104), (456, 194878), (556, 159828), (701, 126768), (834, 106552), (912, 97439), (1112, 79914), (1402, 63384), (1668, 53276), (2103, 42256), (2224, 39957), (2641, 33648), (2804, 31692), (3336, 26638), (4206, 21128), (5282, 16824), (5608, 15846), (6672, 13319), (7923, 11216), (8412, 10564)]