40288732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 82301184

約数和(自身を除く): 42012452

約数列:

[1, 2, 4, 11, 22, 23, 41, 44, 46, 82, 92, 164, 253, 451, 506, 902, 943, 971, 1012, 1804, 1886, 1942, 3772, 3884, 10373, 10681, 20746, 21362, 22333, 39811, 41492, 42724, 44666, 79622, 89332, 159244, 245663, 437921, 491326, 875842, 915653, 982652, 1751684, 1831306, 3662612, 10072183, 20144366, 40288732]

約数ペア:

[(1, 40288732), (2, 20144366), (4, 10072183), (11, 3662612), (22, 1831306), (23, 1751684), (41, 982652), (44, 915653), (46, 875842), (82, 491326), (92, 437921), (164, 245663), (253, 159244), (451, 89332), (506, 79622), (902, 44666), (943, 42724), (971, 41492), (1012, 39811), (1804, 22333), (1886, 21362), (1942, 20746), (3772, 10681), (3884, 10373)]