65045876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{136651}}^1$

素因数の和:136679

約数の個数: 24

約数和(自身を含む): 137745216

約数和(自身を除く): 72699340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 136651, 273302, 546604, 956557, 1913114, 2323067, 3826228, 4646134, 9292268, 16261469, 32522938, 65045876]

約数ペア:

[(1, 65045876), (2, 32522938), (4, 16261469), (7, 9292268), (14, 4646134), (17, 3826228), (28, 2323067), (34, 1913114), (68, 956557), (119, 546604), (238, 273302), (476, 136651)]