69867992

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{449}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 134136000

約数和(自身を除く): 64268008

約数列:

[1, 2, 4, 8, 53, 106, 212, 367, 424, 449, 734, 898, 1468, 1796, 2936, 3592, 19451, 23797, 38902, 47594, 77804, 95188, 155608, 164783, 190376, 329566, 659132, 1318264, 8733499, 17466998, 34933996, 69867992]

約数ペア:

[(1, 69867992), (2, 34933996), (4, 17466998), (8, 8733499), (53, 1318264), (106, 659132), (212, 329566), (367, 190376), (424, 164783), (449, 155608), (734, 95188), (898, 77804), (1468, 47594), (1796, 38902), (2936, 23797), (3592, 19451)]