40179846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15683}}^1$

素因数の和:15756

約数の個数: 32

約数和(自身を含む): 93351168

約数和(自身を除く): 53171322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 15683, 31366, 47049, 94098, 109781, 219562, 329343, 658686, 956663, 1913326, 2869989, 5739978, 6696641, 13393282, 20089923, 40179846]

約数ペア:

[(1, 40179846), (2, 20089923), (3, 13393282), (6, 6696641), (7, 5739978), (14, 2869989), (21, 1913326), (42, 956663), (61, 658686), (122, 329343), (183, 219562), (366, 109781), (427, 94098), (854, 47049), (1281, 31366), (2562, 15683)]