71276444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{5431}}^1$

素因数の和:5645

約数の個数: 24

約数和(自身を含む): 132779808

約数和(自身を除く): 61503364

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 3281, 5431, 6562, 10862, 13124, 21724, 92327, 184654, 369308, 1048183, 2096366, 4192732, 17819111, 35638222, 71276444]

約数ペア:

[(1, 71276444), (2, 35638222), (4, 17819111), (17, 4192732), (34, 2096366), (68, 1048183), (193, 369308), (386, 184654), (772, 92327), (3281, 21724), (5431, 13124), (6562, 10862)]