68135152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{146843}}^1$

素因数の和:146880

約数の個数: 20

約数和(自身を含む): 136564920

約数和(自身を除く): 68429768

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 146843, 293686, 587372, 1174744, 2349488, 4258447, 8516894, 17033788, 34067576, 68135152]

約数ペア:

[(1, 68135152), (2, 34067576), (4, 17033788), (8, 8516894), (16, 4258447), (29, 2349488), (58, 1174744), (116, 587372), (232, 293686), (464, 146843)]