91305218624

素因数分解:

$2^6\times {\mathrm{1931}}^1\times {\mathrm{738811}}^1$

素因数の和:740754

約数の個数: 28

約数和(自身を含む): 181277867568

約数和(自身を除く): 89972648944

約数列:

[1, 2, 4, 8, 16, 32, 64, 1931, 3862, 7724, 15448, 30896, 61792, 123584, 738811, 1477622, 2955244, 5910488, 11820976, 23641952, 47283904, 1426644041, 2853288082, 5706576164, 11413152328, 22826304656, 45652609312, 91305218624]

約数ペア:

[(1, 91305218624), (2, 45652609312), (4, 22826304656), (8, 11413152328), (16, 5706576164), (32, 2853288082), (64, 1426644041), (1931, 47283904), (3862, 23641952), (7724, 11820976), (15448, 5910488), (30896, 2955244), (61792, 1477622), (123584, 738811)]