68222808

素因数分解:

$2^3\times 3^2\times {\mathrm{947539}}^1$

素因数の和:947551

約数の個数: 24

約数和(自身を含む): 184770300

約数和(自身を除く): 116547492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 947539, 1895078, 2842617, 3790156, 5685234, 7580312, 8527851, 11370468, 17055702, 22740936, 34111404, 68222808]

約数ペア:

[(1, 68222808), (2, 34111404), (3, 22740936), (4, 17055702), (6, 11370468), (8, 8527851), (9, 7580312), (12, 5685234), (18, 3790156), (24, 2842617), (36, 1895078), (72, 947539)]