31875676

素因数分解:

$2^2\times 7^4\times {\mathrm{3319}}^1$

素因数の和:3351

約数の個数: 30

約数和(自身を含む): 65095240

約数和(自身を除く): 33219564

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 3319, 4802, 6638, 9604, 13276, 23233, 46466, 92932, 162631, 325262, 650524, 1138417, 2276834, 4553668, 7968919, 15937838, 31875676]

約数ペア:

[(1, 31875676), (2, 15937838), (4, 7968919), (7, 4553668), (14, 2276834), (28, 1138417), (49, 650524), (98, 325262), (196, 162631), (343, 92932), (686, 46466), (1372, 23233), (2401, 13276), (3319, 9604), (4802, 6638)]