71174068

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5953}}^1$

素因数の和:6032

約数の個数: 36

約数和(自身を含む): 147290052

約数和(自身を除く): 76115984

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5953, 5978, 11906, 11956, 23812, 41671, 83342, 166684, 291697, 363133, 583394, 726266, 1166788, 1452532, 2541931, 5083862, 10167724, 17793517, 35587034, 71174068]

約数ペア:

[(1, 71174068), (2, 35587034), (4, 17793517), (7, 10167724), (14, 5083862), (28, 2541931), (49, 1452532), (61, 1166788), (98, 726266), (122, 583394), (196, 363133), (244, 291697), (427, 166684), (854, 83342), (1708, 41671), (2989, 23812), (5953, 11956), (5978, 11906)]