12778834398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{91459}}^1$

素因数の和:91577

約数の個数: 64

約数和(自身を含む): 29237932800

約数和(自身を除く): 16459098402

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 73, 87, 146, 174, 219, 319, 438, 638, 803, 957, 1606, 1914, 2117, 2409, 4234, 4818, 6351, 12702, 23287, 46574, 69861, 91459, 139722, 182918, 274377, 548754, 1006049, 2012098, 2652311, 3018147, 5304622, 6036294, 6676507, 7956933, 13353014, 15913866, 20029521, 29175421, 40059042, 58350842, 73441577, 87526263, 146883154, 175052526, 193618703, 220324731, 387237406, 440649462, 580856109, 1161712218, 2129805733, 4259611466, 6389417199, 12778834398]

約数ペア:

[(1, 12778834398), (2, 6389417199), (3, 4259611466), (6, 2129805733), (11, 1161712218), (22, 580856109), (29, 440649462), (33, 387237406), (58, 220324731), (66, 193618703), (73, 175052526), (87, 146883154), (146, 87526263), (174, 73441577), (219, 58350842), (319, 40059042), (438, 29175421), (638, 20029521), (803, 15913866), (957, 13353014), (1606, 7956933), (1914, 6676507), (2117, 6036294), (2409, 5304622), (4234, 3018147), (4818, 2652311), (6351, 2012098), (12702, 1006049), (23287, 548754), (46574, 274377), (69861, 182918), (91459, 139722)]