40205784

素因数分解:

$2^3\times 3^1\times {\mathrm{757}}^1\times {\mathrm{2213}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 100692720

約数和(自身を除く): 60486936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 757, 1514, 2213, 2271, 3028, 4426, 4542, 6056, 6639, 8852, 9084, 13278, 17704, 18168, 26556, 53112, 1675241, 3350482, 5025723, 6700964, 10051446, 13401928, 20102892, 40205784]

約数ペア:

[(1, 40205784), (2, 20102892), (3, 13401928), (4, 10051446), (6, 6700964), (8, 5025723), (12, 3350482), (24, 1675241), (757, 53112), (1514, 26556), (2213, 18168), (2271, 17704), (3028, 13278), (4426, 9084), (4542, 8852), (6056, 6639)]