68525154

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 153249408

約数和(自身を除く): 84724254

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 107, 141, 214, 282, 321, 423, 642, 757, 846, 963, 1514, 1926, 2271, 4542, 5029, 6813, 10058, 13626, 15087, 30174, 35579, 45261, 71158, 80999, 90522, 106737, 161998, 213474, 242997, 320211, 485994, 640422, 728991, 1457982, 3806953, 7613906, 11420859, 22841718, 34262577, 68525154]

約数ペア:

[(1, 68525154), (2, 34262577), (3, 22841718), (6, 11420859), (9, 7613906), (18, 3806953), (47, 1457982), (94, 728991), (107, 640422), (141, 485994), (214, 320211), (282, 242997), (321, 213474), (423, 161998), (642, 106737), (757, 90522), (846, 80999), (963, 71158), (1514, 45261), (1926, 35579), (2271, 30174), (4542, 15087), (5029, 13626), (6813, 10058)]