81064236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26701}}^1$

素因数の和:26742

約数の個数: 48

約数和(自身を含む): 215324928

約数和(自身を除く): 134260692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 26701, 53402, 80103, 106804, 160206, 293711, 320412, 587422, 614123, 881133, 1174844, 1228246, 1762266, 1842369, 2456492, 3524532, 3684738, 6755353, 7369476, 13510706, 20266059, 27021412, 40532118, 81064236]

約数ペア:

[(1, 81064236), (2, 40532118), (3, 27021412), (4, 20266059), (6, 13510706), (11, 7369476), (12, 6755353), (22, 3684738), (23, 3524532), (33, 2456492), (44, 1842369), (46, 1762266), (66, 1228246), (69, 1174844), (92, 881133), (132, 614123), (138, 587422), (253, 320412), (276, 293711), (506, 160206), (759, 106804), (1012, 80103), (1518, 53402), (3036, 26701)]