84479681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 31641919

約数列:

[1, 11, 13, 17, 19, 31, 59, 143, 187, 209, 221, 247, 323, 341, 403, 527, 589, 649, 767, 1003, 1121, 1829, 2431, 2717, 3553, 4199, 4433, 5797, 6479, 6851, 7657, 8437, 10013, 11033, 12331, 13039, 14573, 19057, 20119, 23777, 31093, 34751, 46189, 75361, 84227, 110143, 130169, 143429, 160303, 209627, 247741, 261547, 342023, 382261, 404209, 451763, 590767, 1431859, 2725151, 4446299, 4969393, 6498437, 7679971, 84479681]

約数ペア:

[(1, 84479681), (11, 7679971), (13, 6498437), (17, 4969393), (19, 4446299), (31, 2725151), (59, 1431859), (143, 590767), (187, 451763), (209, 404209), (221, 382261), (247, 342023), (323, 261547), (341, 247741), (403, 209627), (527, 160303), (589, 143429), (649, 130169), (767, 110143), (1003, 84227), (1121, 75361), (1829, 46189), (2431, 34751), (2717, 31093), (3553, 23777), (4199, 20119), (4433, 19057), (5797, 14573), (6479, 13039), (6851, 12331), (7657, 11033), (8437, 10013)]