40747578

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3001}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 85304832

約数和(自身を除く): 44557254

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 3001, 4526, 6002, 6789, 9003, 13578, 18006, 93031, 186062, 219073, 279093, 438146, 558186, 657219, 1314438, 6791263, 13582526, 20373789, 40747578]

約数ペア:

[(1, 40747578), (2, 20373789), (3, 13582526), (6, 6791263), (31, 1314438), (62, 657219), (73, 558186), (93, 438146), (146, 279093), (186, 219073), (219, 186062), (438, 93031), (2263, 18006), (3001, 13578), (4526, 9003), (6002, 6789)]