74457018

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{29759}}^1$

素因数の和:29906

約数の個数: 24

約数和(自身を含む): 162489600

約数和(自身を除く): 88032582

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 29759, 59518, 89277, 178554, 267831, 535662, 4136501, 8273002, 12409503, 24819006, 37228509, 74457018]

約数ペア:

[(1, 74457018), (2, 37228509), (3, 24819006), (6, 12409503), (9, 8273002), (18, 4136501), (139, 535662), (278, 267831), (417, 178554), (834, 89277), (1251, 59518), (2502, 29759)]