80587716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3373}}^1$

素因数の和:3572

約数の個数: 48

約数和(自身を含む): 206326848

約数和(自身を除く): 125739132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1991, 2172, 3373, 3982, 5973, 6746, 7964, 10119, 11946, 13492, 20238, 23892, 37103, 40476, 74206, 111309, 148412, 222618, 445236, 610513, 1221026, 1831539, 2442052, 3663078, 6715643, 7326156, 13431286, 20146929, 26862572, 40293858, 80587716]

約数ペア:

[(1, 80587716), (2, 40293858), (3, 26862572), (4, 20146929), (6, 13431286), (11, 7326156), (12, 6715643), (22, 3663078), (33, 2442052), (44, 1831539), (66, 1221026), (132, 610513), (181, 445236), (362, 222618), (543, 148412), (724, 111309), (1086, 74206), (1991, 40476), (2172, 37103), (3373, 23892), (3982, 20238), (5973, 13492), (6746, 11946), (7964, 10119)]