87149964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{660227}}^1$

素因数の和:660245

約数の個数: 24

約数和(自身を含む): 221836608

約数和(自身を除く): 134686644

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 660227, 1320454, 1980681, 2640908, 3961362, 7262497, 7922724, 14524994, 21787491, 29049988, 43574982, 87149964]

約数ペア:

[(1, 87149964), (2, 43574982), (3, 29049988), (4, 21787491), (6, 14524994), (11, 7922724), (12, 7262497), (22, 3961362), (33, 2640908), (44, 1980681), (66, 1320454), (132, 660227)]