61430432

素因数分解:

$2^5\times 7^1\times {\mathrm{274243}}^1$

素因数の和:274260

約数の個数: 24

約数和(自身を含む): 138218976

約数和(自身を除く): 76788544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 274243, 548486, 1096972, 1919701, 2193944, 3839402, 4387888, 7678804, 8775776, 15357608, 30715216, 61430432]

約数ペア:

[(1, 61430432), (2, 30715216), (4, 15357608), (7, 8775776), (8, 7678804), (14, 4387888), (16, 3839402), (28, 2193944), (32, 1919701), (56, 1096972), (112, 548486), (224, 274243)]