40293108

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7129}}^1$

素因数の和:7296

約数の個数: 36

約数和(自身を含む): 102515140

約数和(自身を除く): 62222032

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 7129, 14258, 21387, 28516, 42774, 64161, 85548, 128322, 256644, 1119253, 2238506, 3357759, 4477012, 6715518, 10073277, 13431036, 20146554, 40293108]

約数ペア:

[(1, 40293108), (2, 20146554), (3, 13431036), (4, 10073277), (6, 6715518), (9, 4477012), (12, 3357759), (18, 2238506), (36, 1119253), (157, 256644), (314, 128322), (471, 85548), (628, 64161), (942, 42774), (1413, 28516), (1884, 21387), (2826, 14258), (5652, 7129)]