3669557392

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{90401}}^1$

素因数の和:90511

約数の個数: 40

約数和(自身を含む): 7398499680

約数和(自身を除く): 3728942288

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 2537, 5074, 10148, 20296, 40592, 90401, 180802, 361604, 723208, 1446416, 3887243, 5333659, 7774486, 10667318, 15548972, 21334636, 31097944, 42669272, 62195888, 85338544, 229347337, 458694674, 917389348, 1834778696, 3669557392]

約数ペア:

[(1, 3669557392), (2, 1834778696), (4, 917389348), (8, 458694674), (16, 229347337), (43, 85338544), (59, 62195888), (86, 42669272), (118, 31097944), (172, 21334636), (236, 15548972), (344, 10667318), (472, 7774486), (688, 5333659), (944, 3887243), (2537, 1446416), (5074, 723208), (10148, 361604), (20296, 180802), (40592, 90401)]