76153808

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{71039}}^1$

素因数の和:71114

約数の個数: 20

約数和(自身を含む): 149752320

約数和(自身を除く): 73598512

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 71039, 142078, 284156, 568312, 1136624, 4759613, 9519226, 19038452, 38076904, 76153808]

約数ペア:

[(1, 76153808), (2, 38076904), (4, 19038452), (8, 9519226), (16, 4759613), (67, 1136624), (134, 568312), (268, 284156), (536, 142078), (1072, 71039)]