64644512

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{11161}}^1$

素因数の和:11352

約数の個数: 24

約数和(自身を含む): 127983492

約数和(自身を除く): 63338980

約数列:

[1, 2, 4, 8, 16, 32, 181, 362, 724, 1448, 2896, 5792, 11161, 22322, 44644, 89288, 178576, 357152, 2020141, 4040282, 8080564, 16161128, 32322256, 64644512]

約数ペア:

[(1, 64644512), (2, 32322256), (4, 16161128), (8, 8080564), (16, 4040282), (32, 2020141), (181, 357152), (362, 178576), (724, 89288), (1448, 44644), (2896, 22322), (5792, 11161)]