71397138426

素因数分解:

$2^1\times 3^1\times {\mathrm{28729}}^1\times {\mathrm{414199}}^1$

素因数の和:442933

約数の個数: 16

約数和(自身を含む): 142799592000

約数和(自身を除く): 71402453574

約数列:

[1, 2, 3, 6, 28729, 57458, 86187, 172374, 414199, 828398, 1242597, 2485194, 11899523071, 23799046142, 35698569213, 71397138426]

約数ペア:

[(1, 71397138426), (2, 35698569213), (3, 23799046142), (6, 11899523071), (28729, 2485194), (57458, 1242597), (86187, 828398), (172374, 414199)]