84478534

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3191}}^1$

素因数の和:3292

約数の個数: 32

約数和(自身を含む): 151990272

約数和(自身を除く): 67511738

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1891, 3191, 3782, 6382, 13237, 22337, 26474, 44674, 98921, 194651, 197842, 389302, 692447, 1362557, 1384894, 2725114, 6034181, 12068362, 42239267, 84478534]

約数ペア:

[(1, 84478534), (2, 42239267), (7, 12068362), (14, 6034181), (31, 2725114), (61, 1384894), (62, 1362557), (122, 692447), (217, 389302), (427, 197842), (434, 194651), (854, 98921), (1891, 44674), (3191, 26474), (3782, 22337), (6382, 13237)]