78220864

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{12101}}^1$

素因数の和:12214

約数の個数: 28

約数和(自身を含む): 156769308

約数和(自身を除く): 78548444

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 12101, 24202, 48404, 96808, 193616, 387232, 774464, 1222201, 2444402, 4888804, 9777608, 19555216, 39110432, 78220864]

約数ペア:

[(1, 78220864), (2, 39110432), (4, 19555216), (8, 9777608), (16, 4888804), (32, 2444402), (64, 1222201), (101, 774464), (202, 387232), (404, 193616), (808, 96808), (1616, 48404), (3232, 24202), (6464, 12101)]