74564984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2447}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 151139520

約数和(自身を除く): 76574536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293, 586, 1172, 2344, 2447, 3809, 4894, 7618, 9788, 15236, 19576, 30472, 31811, 63622, 127244, 254488, 716971, 1433942, 2867884, 5735768, 9320623, 18641246, 37282492, 74564984]

約数ペア:

[(1, 74564984), (2, 37282492), (4, 18641246), (8, 9320623), (13, 5735768), (26, 2867884), (52, 1433942), (104, 716971), (293, 254488), (586, 127244), (1172, 63622), (2344, 31811), (2447, 30472), (3809, 19576), (4894, 15236), (7618, 9788)]