78895704

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3041}}^1$

素因数の和:3120

約数の個数: 64

約数和(自身を含む): 210263040

約数和(自身を除く): 131367336

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 552, 564, 1081, 1128, 2162, 3041, 3243, 4324, 6082, 6486, 8648, 9123, 12164, 12972, 18246, 24328, 25944, 36492, 69943, 72984, 139886, 142927, 209829, 279772, 285854, 419658, 428781, 559544, 571708, 839316, 857562, 1143416, 1678632, 1715124, 3287321, 3430248, 6574642, 9861963, 13149284, 19723926, 26298568, 39447852, 78895704]

約数ペア:

[(1, 78895704), (2, 39447852), (3, 26298568), (4, 19723926), (6, 13149284), (8, 9861963), (12, 6574642), (23, 3430248), (24, 3287321), (46, 1715124), (47, 1678632), (69, 1143416), (92, 857562), (94, 839316), (138, 571708), (141, 559544), (184, 428781), (188, 419658), (276, 285854), (282, 279772), (376, 209829), (552, 142927), (564, 139886), (1081, 72984), (1128, 69943), (2162, 36492), (3041, 25944), (3243, 24328), (4324, 18246), (6082, 12972), (6486, 12164), (8648, 9123)]