83252708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1973}}^1$

素因数の和:2132

約数の個数: 48

約数和(自身を含む): 183060864

約数和(自身を除く): 99808156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 137, 154, 274, 308, 548, 959, 1507, 1918, 1973, 3014, 3836, 3946, 6028, 7892, 10549, 13811, 21098, 21703, 27622, 42196, 43406, 55244, 86812, 151921, 270301, 303842, 540602, 607684, 1081204, 1892107, 2973311, 3784214, 5946622, 7568428, 11893244, 20813177, 41626354, 83252708]

約数ペア:

[(1, 83252708), (2, 41626354), (4, 20813177), (7, 11893244), (11, 7568428), (14, 5946622), (22, 3784214), (28, 2973311), (44, 1892107), (77, 1081204), (137, 607684), (154, 540602), (274, 303842), (308, 270301), (548, 151921), (959, 86812), (1507, 55244), (1918, 43406), (1973, 42196), (3014, 27622), (3836, 21703), (3946, 21098), (6028, 13811), (7892, 10549)]