69022564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1367}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 130310208

約数和(自身を除く): 61287644

約数列:

[1, 2, 4, 13, 26, 52, 971, 1367, 1942, 2734, 3884, 5468, 12623, 17771, 25246, 35542, 50492, 71084, 1327357, 2654714, 5309428, 17255641, 34511282, 69022564]

約数ペア:

[(1, 69022564), (2, 34511282), (4, 17255641), (13, 5309428), (26, 2654714), (52, 1327357), (971, 71084), (1367, 50492), (1942, 35542), (2734, 25246), (3884, 17771), (5468, 12623)]