67631886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 108485874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 83, 87, 126, 166, 174, 203, 223, 249, 261, 406, 446, 498, 522, 581, 609, 669, 747, 1162, 1218, 1338, 1494, 1561, 1743, 1827, 2007, 2407, 3122, 3486, 3654, 4014, 4683, 4814, 5229, 6467, 7221, 9366, 10458, 12934, 14049, 14442, 16849, 18509, 19401, 21663, 28098, 33698, 37018, 38802, 43326, 45269, 50547, 55527, 58203, 90538, 101094, 111054, 116406, 129563, 135807, 151641, 166581, 259126, 271614, 303282, 333162, 388689, 407421, 536761, 777378, 814842, 1073522, 1166067, 1610283, 2332134, 3220566, 3757327, 4830849, 7514654, 9661698, 11271981, 22543962, 33815943, 67631886]

約数ペア:

[(1, 67631886), (2, 33815943), (3, 22543962), (6, 11271981), (7, 9661698), (9, 7514654), (14, 4830849), (18, 3757327), (21, 3220566), (29, 2332134), (42, 1610283), (58, 1166067), (63, 1073522), (83, 814842), (87, 777378), (126, 536761), (166, 407421), (174, 388689), (203, 333162), (223, 303282), (249, 271614), (261, 259126), (406, 166581), (446, 151641), (498, 135807), (522, 129563), (581, 116406), (609, 111054), (669, 101094), (747, 90538), (1162, 58203), (1218, 55527), (1338, 50547), (1494, 45269), (1561, 43326), (1743, 38802), (1827, 37018), (2007, 33698), (2407, 28098), (3122, 21663), (3486, 19401), (3654, 18509), (4014, 16849), (4683, 14442), (4814, 14049), (5229, 12934), (6467, 10458), (7221, 9366)]