67146716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6361}}^1$

素因数の和:6414

約数の個数: 48

約数和(自身を含む): 149634240

約数和(自身を除く): 82487524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 6361, 10556, 12722, 25444, 44527, 82693, 89054, 165386, 178108, 184469, 330772, 368938, 578851, 737876, 1157702, 1291283, 2315404, 2398097, 2582566, 4796194, 5165132, 9592388, 16786679, 33573358, 67146716]

約数ペア:

[(1, 67146716), (2, 33573358), (4, 16786679), (7, 9592388), (13, 5165132), (14, 4796194), (26, 2582566), (28, 2398097), (29, 2315404), (52, 1291283), (58, 1157702), (91, 737876), (116, 578851), (182, 368938), (203, 330772), (364, 184469), (377, 178108), (406, 165386), (754, 89054), (812, 82693), (1508, 44527), (2639, 25444), (5278, 12722), (6361, 10556)]