34955780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 76882176

約数和(自身を除く): 41926396

約数列:

[1, 2, 4, 5, 10, 20, 41, 47, 82, 94, 164, 188, 205, 235, 410, 470, 820, 907, 940, 1814, 1927, 3628, 3854, 4535, 7708, 9070, 9635, 18140, 19270, 37187, 38540, 42629, 74374, 85258, 148748, 170516, 185935, 213145, 371870, 426290, 743740, 852580, 1747789, 3495578, 6991156, 8738945, 17477890, 34955780]

約数ペア:

[(1, 34955780), (2, 17477890), (4, 8738945), (5, 6991156), (10, 3495578), (20, 1747789), (41, 852580), (47, 743740), (82, 426290), (94, 371870), (164, 213145), (188, 185935), (205, 170516), (235, 148748), (410, 85258), (470, 74374), (820, 42629), (907, 38540), (940, 37187), (1814, 19270), (1927, 18140), (3628, 9635), (3854, 9070), (4535, 7708)]