71239355472

素因数分解:

$2^4\times 3^1\times {\mathrm{479}}^1\times {\mathrm{877}}^1\times {\mathrm{3533}}^1$

素因数の和:4900

約数の個数: 80

約数和(自身を含む): 184681751040

約数和(自身を除く): 113442395568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 479, 877, 958, 1437, 1754, 1916, 2631, 2874, 3508, 3533, 3832, 5262, 5748, 7016, 7066, 7664, 10524, 10599, 11496, 14032, 14132, 21048, 21198, 22992, 28264, 42096, 42396, 56528, 84792, 169584, 420083, 840166, 1260249, 1680332, 1692307, 2520498, 3098441, 3360664, 3384614, 5040996, 5076921, 6196882, 6721328, 6769228, 9295323, 10081992, 10153842, 12393764, 13538456, 18590646, 20163984, 20307684, 24787528, 27076912, 37181292, 40615368, 49575056, 74362584, 81230736, 148725168, 1484153239, 2968306478, 4452459717, 5936612956, 8904919434, 11873225912, 17809838868, 23746451824, 35619677736, 71239355472]

約数ペア:

[(1, 71239355472), (2, 35619677736), (3, 23746451824), (4, 17809838868), (6, 11873225912), (8, 8904919434), (12, 5936612956), (16, 4452459717), (24, 2968306478), (48, 1484153239), (479, 148725168), (877, 81230736), (958, 74362584), (1437, 49575056), (1754, 40615368), (1916, 37181292), (2631, 27076912), (2874, 24787528), (3508, 20307684), (3533, 20163984), (3832, 18590646), (5262, 13538456), (5748, 12393764), (7016, 10153842), (7066, 10081992), (7664, 9295323), (10524, 6769228), (10599, 6721328), (11496, 6196882), (14032, 5076921), (14132, 5040996), (21048, 3384614), (21198, 3360664), (22992, 3098441), (28264, 2520498), (42096, 1692307), (42396, 1680332), (56528, 1260249), (84792, 840166), (169584, 420083)]