68039230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{971989}}^1$

素因数の和:972003

約数の個数: 16

約数和(自身を含む): 139966560

約数和(自身を除く): 71927330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 971989, 1943978, 4859945, 6803923, 9719890, 13607846, 34019615, 68039230]

約数ペア:

[(1, 68039230), (2, 34019615), (5, 13607846), (7, 9719890), (10, 6803923), (14, 4859945), (35, 1943978), (70, 971989)]