63843752

素因数分解:

$2^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2341}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 137147520

約数和(自身を除く): 73303768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 487, 974, 1948, 2341, 3409, 3896, 4682, 6818, 9364, 13636, 16387, 18728, 27272, 32774, 65548, 131096, 1140067, 2280134, 4560268, 7980469, 9120536, 15960938, 31921876, 63843752]

約数ペア:

[(1, 63843752), (2, 31921876), (4, 15960938), (7, 9120536), (8, 7980469), (14, 4560268), (28, 2280134), (56, 1140067), (487, 131096), (974, 65548), (1948, 32774), (2341, 27272), (3409, 18728), (3896, 16387), (4682, 13636), (6818, 9364)]