26423388

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{2749}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 69300000

約数和(自身を除く): 42876612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 2749, 3204, 4806, 5498, 8247, 9612, 10996, 16494, 24741, 32988, 49482, 74223, 98964, 148446, 244661, 296892, 489322, 733983, 978644, 1467966, 2201949, 2935932, 4403898, 6605847, 8807796, 13211694, 26423388]

約数ペア:

[(1, 26423388), (2, 13211694), (3, 8807796), (4, 6605847), (6, 4403898), (9, 2935932), (12, 2201949), (18, 1467966), (27, 978644), (36, 733983), (54, 489322), (89, 296892), (108, 244661), (178, 148446), (267, 98964), (356, 74223), (534, 49482), (801, 32988), (1068, 24741), (1602, 16494), (2403, 10996), (2749, 9612), (3204, 8247), (4806, 5498)]