788689074

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{20047}}^1$

素因数の和:20214

約数の個数: 32

約数和(自身を含む): 1616670720

約数和(自身を除く): 827981646

約数列:

[1, 2, 3, 6, 79, 83, 158, 166, 237, 249, 474, 498, 6557, 13114, 19671, 20047, 39342, 40094, 60141, 120282, 1583713, 1663901, 3167426, 3327802, 4751139, 4991703, 9502278, 9983406, 131448179, 262896358, 394344537, 788689074]

約数ペア:

[(1, 788689074), (2, 394344537), (3, 262896358), (6, 131448179), (79, 9983406), (83, 9502278), (158, 4991703), (166, 4751139), (237, 3327802), (249, 3167426), (474, 1663901), (498, 1583713), (6557, 120282), (13114, 60141), (19671, 40094), (20047, 39342)]