73656968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1097}}^1$

素因数の和:1230

約数の個数: 64

約数和(自身を含む): 173923200

約数和(自身を除く): 100266232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 109, 154, 218, 308, 436, 616, 763, 872, 1097, 1199, 1526, 2194, 2398, 3052, 4388, 4796, 6104, 7679, 8393, 8776, 9592, 12067, 15358, 16786, 24134, 30716, 33572, 48268, 61432, 67144, 84469, 96536, 119573, 168938, 239146, 337876, 478292, 675752, 837011, 956584, 1315303, 1674022, 2630606, 3348044, 5261212, 6696088, 9207121, 10522424, 18414242, 36828484, 73656968]

約数ペア:

[(1, 73656968), (2, 36828484), (4, 18414242), (7, 10522424), (8, 9207121), (11, 6696088), (14, 5261212), (22, 3348044), (28, 2630606), (44, 1674022), (56, 1315303), (77, 956584), (88, 837011), (109, 675752), (154, 478292), (218, 337876), (308, 239146), (436, 168938), (616, 119573), (763, 96536), (872, 84469), (1097, 67144), (1199, 61432), (1526, 48268), (2194, 33572), (2398, 30716), (3052, 24134), (4388, 16786), (4796, 15358), (6104, 12067), (7679, 9592), (8393, 8776)]