31031844

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{55021}}^1$

素因数の和:55075

約数の個数: 24

約数和(自身を含む): 73949568

約数和(自身を除く): 42917724

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 55021, 110042, 165063, 220084, 330126, 660252, 2585987, 5171974, 7757961, 10343948, 15515922, 31031844]

約数ペア:

[(1, 31031844), (2, 15515922), (3, 10343948), (4, 7757961), (6, 5171974), (12, 2585987), (47, 660252), (94, 330126), (141, 220084), (188, 165063), (282, 110042), (564, 55021)]