31650234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68507}}^1$

素因数の和:68530

約数の個数: 32

約数和(自身を含む): 78921216

約数和(自身を除く): 47270982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 68507, 137014, 205521, 411042, 479549, 753577, 959098, 1438647, 1507154, 2260731, 2877294, 4521462, 5275039, 10550078, 15825117, 31650234]

約数ペア:

[(1, 31650234), (2, 15825117), (3, 10550078), (6, 5275039), (7, 4521462), (11, 2877294), (14, 2260731), (21, 1507154), (22, 1438647), (33, 959098), (42, 753577), (66, 479549), (77, 411042), (154, 205521), (231, 137014), (462, 68507)]