71218850

素因数分解:

$2^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{3719}}^1$

素因数の和:4114

約数の個数: 24

約数和(自身を含む): 132848640

約数和(自身を除く): 61629790

約数列:

[1, 2, 5, 10, 25, 50, 383, 766, 1915, 3719, 3830, 7438, 9575, 18595, 19150, 37190, 92975, 185950, 1424377, 2848754, 7121885, 14243770, 35609425, 71218850]

約数ペア:

[(1, 71218850), (2, 35609425), (5, 14243770), (10, 7121885), (25, 2848754), (50, 1424377), (383, 185950), (766, 92975), (1915, 37190), (3719, 19150), (3830, 18595), (7438, 9575)]