65868616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4957}}^1$

素因数の和:5125

約数の個数: 32

約数和(自身を含む): 135650880

約数和(自身を除く): 69782264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 151, 302, 604, 1208, 1661, 3322, 4957, 6644, 9914, 13288, 19828, 39656, 54527, 109054, 218108, 436216, 748507, 1497014, 2994028, 5988056, 8233577, 16467154, 32934308, 65868616]

約数ペア:

[(1, 65868616), (2, 32934308), (4, 16467154), (8, 8233577), (11, 5988056), (22, 2994028), (44, 1497014), (88, 748507), (151, 436216), (302, 218108), (604, 109054), (1208, 54527), (1661, 39656), (3322, 19828), (4957, 13288), (6644, 9914)]