76857168

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1696

約数の個数: 80

約数和(自身を含む): 212129280

約数和(自身を除く): 135272112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 989, 1032, 1104, 1619, 1978, 2064, 2967, 3238, 3956, 4857, 5934, 6476, 7912, 9714, 11868, 12952, 15824, 19428, 23736, 25904, 37237, 38856, 47472, 69617, 74474, 77712, 111711, 139234, 148948, 208851, 223422, 278468, 297896, 417702, 446844, 556936, 595792, 835404, 893688, 1113872, 1601191, 1670808, 1787376, 3202382, 3341616, 4803573, 6404764, 9607146, 12809528, 19214292, 25619056, 38428584, 76857168]

約数ペア:

[(1, 76857168), (2, 38428584), (3, 25619056), (4, 19214292), (6, 12809528), (8, 9607146), (12, 6404764), (16, 4803573), (23, 3341616), (24, 3202382), (43, 1787376), (46, 1670808), (48, 1601191), (69, 1113872), (86, 893688), (92, 835404), (129, 595792), (138, 556936), (172, 446844), (184, 417702), (258, 297896), (276, 278468), (344, 223422), (368, 208851), (516, 148948), (552, 139234), (688, 111711), (989, 77712), (1032, 74474), (1104, 69617), (1619, 47472), (1978, 38856), (2064, 37237), (2967, 25904), (3238, 23736), (3956, 19428), (4857, 15824), (5934, 12952), (6476, 11868), (7912, 9714)]