73640312

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{91139}}^1$

素因数の和:91246

約数の個数: 16

約数和(自身を含む): 139444200

約数和(自身を除く): 65803888

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 91139, 182278, 364556, 729112, 9205039, 18410078, 36820156, 73640312]

約数ペア:

[(1, 73640312), (2, 36820156), (4, 18410078), (8, 9205039), (101, 729112), (202, 364556), (404, 182278), (808, 91139)]