31329032

素因数分解:

$2^3\times 7^2\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 68827500

約数和(自身を除く): 37498468

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 229, 349, 392, 458, 698, 916, 1396, 1603, 1832, 2443, 2792, 3206, 4886, 6412, 9772, 11221, 12824, 17101, 19544, 22442, 34202, 44884, 68404, 79921, 89768, 136808, 159842, 319684, 559447, 639368, 1118894, 2237788, 3916129, 4475576, 7832258, 15664516, 31329032]

約数ペア:

[(1, 31329032), (2, 15664516), (4, 7832258), (7, 4475576), (8, 3916129), (14, 2237788), (28, 1118894), (49, 639368), (56, 559447), (98, 319684), (196, 159842), (229, 136808), (349, 89768), (392, 79921), (458, 68404), (698, 44884), (916, 34202), (1396, 22442), (1603, 19544), (1832, 17101), (2443, 12824), (2792, 11221), (3206, 9772), (4886, 6412)]