72439884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{182929}}^1$

素因数の和:182950

約数の個数: 36

約数和(自身を含む): 199759560

約数和(自身を除く): 127319676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 182929, 365858, 548787, 731716, 1097574, 1646361, 2012219, 2195148, 3292722, 4024438, 6036657, 6585444, 8048876, 12073314, 18109971, 24146628, 36219942, 72439884]

約数ペア:

[(1, 72439884), (2, 36219942), (3, 24146628), (4, 18109971), (6, 12073314), (9, 8048876), (11, 6585444), (12, 6036657), (18, 4024438), (22, 3292722), (33, 2195148), (36, 2012219), (44, 1646361), (66, 1097574), (99, 731716), (132, 548787), (198, 365858), (396, 182929)]