40316628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7103}}^1$

素因数の和:7164

約数の個数: 48

約数和(自身を含む): 105025536

約数和(自身を除く): 64708908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 7103, 14206, 21309, 28412, 42618, 78133, 85236, 156266, 234399, 305429, 312532, 468798, 610858, 916287, 937596, 1221716, 1832574, 3359719, 3665148, 6719438, 10079157, 13438876, 20158314, 40316628]

約数ペア:

[(1, 40316628), (2, 20158314), (3, 13438876), (4, 10079157), (6, 6719438), (11, 3665148), (12, 3359719), (22, 1832574), (33, 1221716), (43, 937596), (44, 916287), (66, 610858), (86, 468798), (129, 312532), (132, 305429), (172, 234399), (258, 156266), (473, 85236), (516, 78133), (946, 42618), (1419, 28412), (1892, 21309), (2838, 14206), (5676, 7103)]