40653396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{161323}}^1$

素因数の和:161340

約数の個数: 36

約数和(自身を含む): 117443872

約数和(自身を除く): 76790476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 161323, 322646, 483969, 645292, 967938, 1129261, 1451907, 1935876, 2258522, 2903814, 3387783, 4517044, 5807628, 6775566, 10163349, 13551132, 20326698, 40653396]

約数ペア:

[(1, 40653396), (2, 20326698), (3, 13551132), (4, 10163349), (6, 6775566), (7, 5807628), (9, 4517044), (12, 3387783), (14, 2903814), (18, 2258522), (21, 1935876), (28, 1451907), (36, 1129261), (42, 967938), (63, 645292), (84, 483969), (126, 322646), (252, 161323)]