72194661

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5483}}^1$

素因数の和:5526

約数の個数: 48

約数和(自身を含む): 136880640

約数和(自身を除く): 64685979

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 5483, 13167, 16449, 38381, 49347, 60313, 104177, 115143, 180939, 312531, 345429, 422191, 542817, 729239, 937593, 1145947, 1266573, 2187717, 3437841, 3799719, 6563151, 8021629, 10313523, 24064887, 72194661]

約数ペア:

[(1, 72194661), (3, 24064887), (7, 10313523), (9, 8021629), (11, 6563151), (19, 3799719), (21, 3437841), (33, 2187717), (57, 1266573), (63, 1145947), (77, 937593), (99, 729239), (133, 542817), (171, 422191), (209, 345429), (231, 312531), (399, 180939), (627, 115143), (693, 104177), (1197, 60313), (1463, 49347), (1881, 38381), (4389, 16449), (5483, 13167)]