29515816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 64512000

約数和(自身を除く): 34996184

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 127, 139, 152, 209, 254, 278, 418, 508, 556, 836, 1016, 1112, 1397, 1529, 1672, 2413, 2641, 2794, 3058, 4826, 5282, 5588, 6116, 9652, 10564, 11176, 12232, 17653, 19304, 21128, 26543, 29051, 35306, 53086, 58102, 70612, 106172, 116204, 141224, 194183, 212344, 232408, 335407, 388366, 670814, 776732, 1341628, 1553464, 2683256, 3689477, 7378954, 14757908, 29515816]

約数ペア:

[(1, 29515816), (2, 14757908), (4, 7378954), (8, 3689477), (11, 2683256), (19, 1553464), (22, 1341628), (38, 776732), (44, 670814), (76, 388366), (88, 335407), (127, 232408), (139, 212344), (152, 194183), (209, 141224), (254, 116204), (278, 106172), (418, 70612), (508, 58102), (556, 53086), (836, 35306), (1016, 29051), (1112, 26543), (1397, 21128), (1529, 19304), (1672, 17653), (2413, 12232), (2641, 11176), (2794, 10564), (3058, 9652), (4826, 6116), (5282, 5588)]