76685904

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 90

約数和(自身を含む): 221138190

約数和(自身を除く): 144452286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 389, 444, 592, 666, 778, 888, 1167, 1332, 1369, 1556, 1776, 2334, 2664, 2738, 3112, 3501, 4107, 4668, 5328, 5476, 6224, 7002, 8214, 9336, 10952, 12321, 14004, 14393, 16428, 18672, 21904, 24642, 28008, 28786, 32856, 43179, 49284, 56016, 57572, 65712, 86358, 98568, 115144, 129537, 172716, 197136, 230288, 259074, 345432, 518148, 532541, 690864, 1036296, 1065082, 1597623, 2072592, 2130164, 3195246, 4260328, 4792869, 6390492, 8520656, 9585738, 12780984, 19171476, 25561968, 38342952, 76685904]

約数ペア:

[(1, 76685904), (2, 38342952), (3, 25561968), (4, 19171476), (6, 12780984), (8, 9585738), (9, 8520656), (12, 6390492), (16, 4792869), (18, 4260328), (24, 3195246), (36, 2130164), (37, 2072592), (48, 1597623), (72, 1065082), (74, 1036296), (111, 690864), (144, 532541), (148, 518148), (222, 345432), (296, 259074), (333, 230288), (389, 197136), (444, 172716), (592, 129537), (666, 115144), (778, 98568), (888, 86358), (1167, 65712), (1332, 57572), (1369, 56016), (1556, 49284), (1776, 43179), (2334, 32856), (2664, 28786), (2738, 28008), (3112, 24642), (3501, 21904), (4107, 18672), (4668, 16428), (5328, 14393), (5476, 14004), (6224, 12321), (7002, 10952), (8214, 9336)]