73123446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2217

約数の個数: 48

約数和(自身を含む): 164247552

約数和(自身を除く): 91124106

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 242, 282, 363, 517, 726, 1034, 1551, 2143, 3102, 4286, 5687, 6429, 11374, 12858, 17061, 23573, 34122, 47146, 70719, 100721, 141438, 201442, 259303, 302163, 518606, 604326, 777909, 1107931, 1555818, 2215862, 3323793, 6647586, 12187241, 24374482, 36561723, 73123446]

約数ペア:

[(1, 73123446), (2, 36561723), (3, 24374482), (6, 12187241), (11, 6647586), (22, 3323793), (33, 2215862), (47, 1555818), (66, 1107931), (94, 777909), (121, 604326), (141, 518606), (242, 302163), (282, 259303), (363, 201442), (517, 141438), (726, 100721), (1034, 70719), (1551, 47146), (2143, 34122), (3102, 23573), (4286, 17061), (5687, 12858), (6429, 11374)]