71503212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18679}}^1$

素因数の和:18726

約数の個数: 48

約数和(自身を含む): 188294400

約数和(自身を除く): 116791188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 18679, 37358, 56037, 74716, 112074, 205469, 224148, 410938, 541691, 616407, 821876, 1083382, 1232814, 1625073, 2166764, 2465628, 3250146, 5958601, 6500292, 11917202, 17875803, 23834404, 35751606, 71503212]

約数ペア:

[(1, 71503212), (2, 35751606), (3, 23834404), (4, 17875803), (6, 11917202), (11, 6500292), (12, 5958601), (22, 3250146), (29, 2465628), (33, 2166764), (44, 1625073), (58, 1232814), (66, 1083382), (87, 821876), (116, 616407), (132, 541691), (174, 410938), (319, 224148), (348, 205469), (638, 112074), (957, 74716), (1276, 56037), (1914, 37358), (3828, 18679)]