75319986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 181628928

約数和(自身を除く): 106308942

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 103, 138, 161, 206, 309, 322, 483, 618, 721, 757, 966, 1442, 1514, 2163, 2271, 2369, 4326, 4542, 4738, 5299, 7107, 10598, 14214, 15897, 16583, 17411, 31794, 33166, 34822, 49749, 52233, 77971, 99498, 104466, 121877, 155942, 233913, 243754, 365631, 467826, 545797, 731262, 1091594, 1637391, 1793333, 3274782, 3586666, 5379999, 10759998, 12553331, 25106662, 37659993, 75319986]

約数ペア:

[(1, 75319986), (2, 37659993), (3, 25106662), (6, 12553331), (7, 10759998), (14, 5379999), (21, 3586666), (23, 3274782), (42, 1793333), (46, 1637391), (69, 1091594), (103, 731262), (138, 545797), (161, 467826), (206, 365631), (309, 243754), (322, 233913), (483, 155942), (618, 121877), (721, 104466), (757, 99498), (966, 77971), (1442, 52233), (1514, 49749), (2163, 34822), (2271, 33166), (2369, 31794), (4326, 17411), (4542, 16583), (4738, 15897), (5299, 14214), (7107, 10598)]