61465216

素因数分解:

$2^7\times {\mathrm{433}}^1\times {\mathrm{1109}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 122843700

約数和(自身を除く): 61378484

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 433, 866, 1109, 1732, 2218, 3464, 4436, 6928, 8872, 13856, 17744, 27712, 35488, 55424, 70976, 141952, 480197, 960394, 1920788, 3841576, 7683152, 15366304, 30732608, 61465216]

約数ペア:

[(1, 61465216), (2, 30732608), (4, 15366304), (8, 7683152), (16, 3841576), (32, 1920788), (64, 960394), (128, 480197), (433, 141952), (866, 70976), (1109, 55424), (1732, 35488), (2218, 27712), (3464, 17744), (4436, 13856), (6928, 8872)]