64605170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{922931}}^1$

素因数の和:922945

約数の個数: 16

約数和(自身を含む): 132902208

約数和(自身を除く): 68297038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 922931, 1845862, 4614655, 6460517, 9229310, 12921034, 32302585, 64605170]

約数ペア:

[(1, 64605170), (2, 32302585), (5, 12921034), (7, 9229310), (10, 6460517), (14, 4614655), (35, 1845862), (70, 922931)]