71160404

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^2\times {\mathrm{683}}^1$

素因数の和:816

約数の個数: 36

約数和(自身を含む): 144904032

約数和(自身を除く): 73743628

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 683, 854, 1366, 1708, 2732, 3721, 4781, 7442, 9562, 14884, 19124, 26047, 41663, 52094, 83326, 104188, 166652, 291641, 583282, 1166564, 2541443, 5082886, 10165772, 17790101, 35580202, 71160404]

約数ペア:

[(1, 71160404), (2, 35580202), (4, 17790101), (7, 10165772), (14, 5082886), (28, 2541443), (61, 1166564), (122, 583282), (244, 291641), (427, 166652), (683, 104188), (854, 83326), (1366, 52094), (1708, 41663), (2732, 26047), (3721, 19124), (4781, 14884), (7442, 9562)]