67494736

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{6581}}^1$

素因数の和:7230

約数の個数: 20

約数和(自身を含む): 130994964

約数和(自身を除く): 63500228

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 5128, 6581, 10256, 13162, 26324, 52648, 105296, 4218421, 8436842, 16873684, 33747368, 67494736]

約数ペア:

[(1, 67494736), (2, 33747368), (4, 16873684), (8, 8436842), (16, 4218421), (641, 105296), (1282, 52648), (2564, 26324), (5128, 13162), (6581, 10256)]