61581248

素因数分解:

$2^6\times {\mathrm{449}}^1\times {\mathrm{2143}}^1$

素因数の和:2604

約数の個数: 28

約数和(自身を含む): 122529600

約数和(自身を除く): 60948352

約数列:

[1, 2, 4, 8, 16, 32, 64, 449, 898, 1796, 2143, 3592, 4286, 7184, 8572, 14368, 17144, 28736, 34288, 68576, 137152, 962207, 1924414, 3848828, 7697656, 15395312, 30790624, 61581248]

約数ペア:

[(1, 61581248), (2, 30790624), (4, 15395312), (8, 7697656), (16, 3848828), (32, 1924414), (64, 962207), (449, 137152), (898, 68576), (1796, 34288), (2143, 28736), (3592, 17144), (4286, 14368), (7184, 8572)]