72331490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93937}}^1$

素因数の和:93962

約数の個数: 32

約数和(自身を含む): 162324864

約数和(自身を除く): 89993374

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 93937, 187874, 469685, 657559, 939370, 1033307, 1315118, 2066614, 3287795, 5166535, 6575590, 7233149, 10333070, 14466298, 36165745, 72331490]

約数ペア:

[(1, 72331490), (2, 36165745), (5, 14466298), (7, 10333070), (10, 7233149), (11, 6575590), (14, 5166535), (22, 3287795), (35, 2066614), (55, 1315118), (70, 1033307), (77, 939370), (110, 657559), (154, 469685), (385, 187874), (770, 93937)]