61120444

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{28349}}^1$

素因数の和:28378

約数の個数: 36

約数和(自身を含む): 135739800

約数和(自身を除く): 74619356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 28349, 56698, 113396, 198443, 311839, 396886, 623678, 793772, 1247356, 1389101, 2182873, 2778202, 4365746, 5556404, 8731492, 15280111, 30560222, 61120444]

約数ペア:

[(1, 61120444), (2, 30560222), (4, 15280111), (7, 8731492), (11, 5556404), (14, 4365746), (22, 2778202), (28, 2182873), (44, 1389101), (49, 1247356), (77, 793772), (98, 623678), (154, 396886), (196, 311839), (308, 198443), (539, 113396), (1078, 56698), (2156, 28349)]