72020231382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1091215627}}^1$

素因数の和:1091215643

約数の個数: 16

約数和(自身を含む): 157135050432

約数和(自身を除く): 85114819050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1091215627, 2182431254, 3273646881, 6547293762, 12003371897, 24006743794, 36010115691, 72020231382]

約数ペア:

[(1, 72020231382), (2, 36010115691), (3, 24006743794), (6, 12003371897), (11, 6547293762), (22, 3273646881), (33, 2182431254), (66, 1091215627)]