40772632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{857}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 80823600

約数和(自身を除く): 40050968

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 313, 626, 857, 1252, 1714, 2504, 3428, 5947, 6856, 11894, 16283, 23788, 32566, 47576, 65132, 130264, 268241, 536482, 1072964, 2145928, 5096579, 10193158, 20386316, 40772632]

約数ペア:

[(1, 40772632), (2, 20386316), (4, 10193158), (8, 5096579), (19, 2145928), (38, 1072964), (76, 536482), (152, 268241), (313, 130264), (626, 65132), (857, 47576), (1252, 32566), (1714, 23788), (2504, 16283), (3428, 11894), (5947, 6856)]