40102578

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{117259}}^1$

素因数の和:117286

約数の個数: 24

約数和(自身を含む): 91462800

約数和(自身を除く): 51360222

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 117259, 234518, 351777, 703554, 1055331, 2110662, 2227921, 4455842, 6683763, 13367526, 20051289, 40102578]

約数ペア:

[(1, 40102578), (2, 20051289), (3, 13367526), (6, 6683763), (9, 4455842), (18, 2227921), (19, 2110662), (38, 1055331), (57, 703554), (114, 351777), (171, 234518), (342, 117259)]