83329172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{20089}}^1$

素因数の和:20171

約数の個数: 24

約数和(自身を含む): 156943080

約数和(自身を除く): 73613908

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 20089, 40178, 80356, 341513, 683026, 1225429, 1366052, 2450858, 4901716, 20832293, 41664586, 83329172]

約数ペア:

[(1, 83329172), (2, 41664586), (4, 20832293), (17, 4901716), (34, 2450858), (61, 1366052), (68, 1225429), (122, 683026), (244, 341513), (1037, 80356), (2074, 40178), (4148, 20089)]