72466814

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{9293}}^1$

素因数の和:9859

約数の個数: 16

約数和(自身を含む): 124465248

約数和(自身を除く): 51998434

約数列:

[1, 2, 7, 14, 557, 1114, 3899, 7798, 9293, 18586, 65051, 130102, 5176201, 10352402, 36233407, 72466814]

約数ペア:

[(1, 72466814), (2, 36233407), (7, 10352402), (14, 5176201), (557, 130102), (1114, 65051), (3899, 18586), (7798, 9293)]