18579504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{22769}}^1$

素因数の和:22797

約数の個数: 40

約数和(自身を含む): 50822640

約数和(自身を除く): 32243136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 22769, 45538, 68307, 91076, 136614, 182152, 273228, 364304, 387073, 546456, 774146, 1092912, 1161219, 1548292, 2322438, 3096584, 4644876, 6193168, 9289752, 18579504]

約数ペア:

[(1, 18579504), (2, 9289752), (3, 6193168), (4, 4644876), (6, 3096584), (8, 2322438), (12, 1548292), (16, 1161219), (17, 1092912), (24, 774146), (34, 546456), (48, 387073), (51, 364304), (68, 273228), (102, 182152), (136, 136614), (204, 91076), (272, 68307), (408, 45538), (816, 22769)]