61528768

素因数分解:

$2^6\times 7^1\times {\mathrm{137341}}^1$

素因数の和:137360

約数の個数: 28

約数和(自身を含む): 139539472

約数和(自身を除く): 78010704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 137341, 274682, 549364, 961387, 1098728, 1922774, 2197456, 3845548, 4394912, 7691096, 8789824, 15382192, 30764384, 61528768]

約数ペア:

[(1, 61528768), (2, 30764384), (4, 15382192), (7, 8789824), (8, 7691096), (14, 4394912), (16, 3845548), (28, 2197456), (32, 1922774), (56, 1098728), (64, 961387), (112, 549364), (224, 274682), (448, 137341)]