71064292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{17299}}^1$

素因数の和:17395

約数の個数: 24

約数和(自身を含む): 135632000

約数和(自身を除く): 64567708

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 17299, 34598, 69196, 224887, 449774, 899548, 1366621, 2733242, 5466484, 17766073, 35532146, 71064292]

約数ペア:

[(1, 71064292), (2, 35532146), (4, 17766073), (13, 5466484), (26, 2733242), (52, 1366621), (79, 899548), (158, 449774), (316, 224887), (1027, 69196), (2054, 34598), (4108, 17299)]