82868072

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{8861}}^1$

素因数の和:9041

約数の個数: 32

約数和(自身を含む): 178657920

約数和(自身を除く): 95789848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4676, 8861, 9352, 17722, 35444, 62027, 70888, 124054, 248108, 496216, 1479787, 2959574, 5919148, 10358509, 11838296, 20717018, 41434036, 82868072]

約数ペア:

[(1, 82868072), (2, 41434036), (4, 20717018), (7, 11838296), (8, 10358509), (14, 5919148), (28, 2959574), (56, 1479787), (167, 496216), (334, 248108), (668, 124054), (1169, 70888), (1336, 62027), (2338, 35444), (4676, 17722), (8861, 9352)]