74073656

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2297}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 144774000

約数和(自身を除く): 70700344

約数列:

[1, 2, 4, 8, 29, 58, 116, 139, 232, 278, 556, 1112, 2297, 4031, 4594, 8062, 9188, 16124, 18376, 32248, 66613, 133226, 266452, 319283, 532904, 638566, 1277132, 2554264, 9259207, 18518414, 37036828, 74073656]

約数ペア:

[(1, 74073656), (2, 37036828), (4, 18518414), (8, 9259207), (29, 2554264), (58, 1277132), (116, 638566), (139, 532904), (232, 319283), (278, 266452), (556, 133226), (1112, 66613), (2297, 32248), (4031, 18376), (4594, 16124), (8062, 9188)]