40253178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56377}}^1$

素因数の和:56406

約数の個数: 32

約数和(自身を含む): 97421184

約数和(自身を除く): 57168006

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 56377, 112754, 169131, 338262, 394639, 789278, 958409, 1183917, 1916818, 2367834, 2875227, 5750454, 6708863, 13417726, 20126589, 40253178]

約数ペア:

[(1, 40253178), (2, 20126589), (3, 13417726), (6, 6708863), (7, 5750454), (14, 2875227), (17, 2367834), (21, 1916818), (34, 1183917), (42, 958409), (51, 789278), (102, 394639), (119, 338262), (238, 169131), (357, 112754), (714, 56377)]