71367808

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{11863}}^1$

素因数の和:11924

約数の個数: 32

約数和(自身を含む): 145215360

約数和(自身を除く): 73847552

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 11863, 23726, 47452, 94904, 189808, 379616, 557561, 759232, 1115122, 1518464, 2230244, 4460488, 8920976, 17841952, 35683904, 71367808]

約数ペア:

[(1, 71367808), (2, 35683904), (4, 17841952), (8, 8920976), (16, 4460488), (32, 2230244), (47, 1518464), (64, 1115122), (94, 759232), (128, 557561), (188, 379616), (376, 189808), (752, 94904), (1504, 47452), (3008, 23726), (6016, 11863)]