85172856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1951}}^1$

素因数の和:2084

約数の個数: 64

約数和(自身を含む): 227681280

約数和(自身を除く): 142508424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 107, 136, 204, 214, 321, 408, 428, 642, 856, 1284, 1819, 1951, 2568, 3638, 3902, 5457, 5853, 7276, 7804, 10914, 11706, 14552, 15608, 21828, 23412, 33167, 43656, 46824, 66334, 99501, 132668, 199002, 208757, 265336, 398004, 417514, 626271, 796008, 835028, 1252542, 1670056, 2505084, 3548869, 5010168, 7097738, 10646607, 14195476, 21293214, 28390952, 42586428, 85172856]

約数ペア:

[(1, 85172856), (2, 42586428), (3, 28390952), (4, 21293214), (6, 14195476), (8, 10646607), (12, 7097738), (17, 5010168), (24, 3548869), (34, 2505084), (51, 1670056), (68, 1252542), (102, 835028), (107, 796008), (136, 626271), (204, 417514), (214, 398004), (321, 265336), (408, 208757), (428, 199002), (642, 132668), (856, 99501), (1284, 66334), (1819, 46824), (1951, 43656), (2568, 33167), (3638, 23412), (3902, 21828), (5457, 15608), (5853, 14552), (7276, 11706), (7804, 10914)]