87239536

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{8641}}^1$

素因数の和:9280

約数の個数: 20

約数和(自身を含む): 169314064

約数和(自身を除く): 82074528

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 8641, 10096, 17282, 34564, 69128, 138256, 5452471, 10904942, 21809884, 43619768, 87239536]

約数ペア:

[(1, 87239536), (2, 43619768), (4, 21809884), (8, 10904942), (16, 5452471), (631, 138256), (1262, 69128), (2524, 34564), (5048, 17282), (8641, 10096)]