66411086

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{18899}}^1$

素因数の和:19159

約数の個数: 16

約数和(自身を含む): 114307200

約数和(自身を除く): 47896114

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 18899, 37798, 132293, 264586, 4743649, 9487298, 33205543, 66411086]

約数ペア:

[(1, 66411086), (2, 33205543), (7, 9487298), (14, 4743649), (251, 264586), (502, 132293), (1757, 37798), (3514, 18899)]