71705788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{232811}}^1$

素因数の和:232833

約数の個数: 24

約数和(自身を含む): 156449664

約数和(自身を除く): 84743876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 232811, 465622, 931244, 1629677, 2560921, 3259354, 5121842, 6518708, 10243684, 17926447, 35852894, 71705788]

約数ペア:

[(1, 71705788), (2, 35852894), (4, 17926447), (7, 10243684), (11, 6518708), (14, 5121842), (22, 3259354), (28, 2560921), (44, 1629677), (77, 931244), (154, 465622), (308, 232811)]