29955176

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 60466560

約数和(自身を除く): 30511384

約数列:

[1, 2, 4, 8, 31, 43, 53, 62, 86, 106, 124, 172, 212, 248, 344, 424, 1333, 1643, 2279, 2666, 2809, 3286, 4558, 5332, 5618, 6572, 9116, 10664, 11236, 13144, 18232, 22472, 70649, 87079, 120787, 141298, 174158, 241574, 282596, 348316, 483148, 565192, 696632, 966296, 3744397, 7488794, 14977588, 29955176]

約数ペア:

[(1, 29955176), (2, 14977588), (4, 7488794), (8, 3744397), (31, 966296), (43, 696632), (53, 565192), (62, 483148), (86, 348316), (106, 282596), (124, 241574), (172, 174158), (212, 141298), (248, 120787), (344, 87079), (424, 70649), (1333, 22472), (1643, 18232), (2279, 13144), (2666, 11236), (2809, 10664), (3286, 9116), (4558, 6572), (5332, 5618)]