82013776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 179363520

約数和(自身を除く): 97349744

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 59, 82, 104, 118, 163, 164, 208, 236, 326, 328, 472, 533, 652, 656, 767, 944, 1066, 1304, 1534, 2119, 2132, 2419, 2608, 3068, 4238, 4264, 4838, 6136, 6683, 8476, 8528, 9617, 9676, 12272, 13366, 16952, 19234, 19352, 26732, 31447, 33904, 38468, 38704, 53464, 62894, 76936, 86879, 106928, 125021, 125788, 153872, 173758, 250042, 251576, 347516, 394297, 500084, 503152, 695032, 788594, 1000168, 1390064, 1577188, 2000336, 3154376, 5125861, 6308752, 10251722, 20503444, 41006888, 82013776]

約数ペア:

[(1, 82013776), (2, 41006888), (4, 20503444), (8, 10251722), (13, 6308752), (16, 5125861), (26, 3154376), (41, 2000336), (52, 1577188), (59, 1390064), (82, 1000168), (104, 788594), (118, 695032), (163, 503152), (164, 500084), (208, 394297), (236, 347516), (326, 251576), (328, 250042), (472, 173758), (533, 153872), (652, 125788), (656, 125021), (767, 106928), (944, 86879), (1066, 76936), (1304, 62894), (1534, 53464), (2119, 38704), (2132, 38468), (2419, 33904), (2608, 31447), (3068, 26732), (4238, 19352), (4264, 19234), (4838, 16952), (6136, 13366), (6683, 12272), (8476, 9676), (8528, 9617)]