61151504

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{88883}}^1$

素因数の和:88934

約数の個数: 20

約数和(自身を含む): 121237776

約数和(自身を除く): 60086272

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 88883, 177766, 355532, 711064, 1422128, 3821969, 7643938, 15287876, 30575752, 61151504]

約数ペア:

[(1, 61151504), (2, 30575752), (4, 15287876), (8, 7643938), (16, 3821969), (43, 1422128), (86, 711064), (172, 355532), (344, 177766), (688, 88883)]