63472816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8387}}^1$

素因数の和:8449

約数の個数: 40

約数和(自身を含む): 137294784

約数和(自身を除く): 73821968

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 8387, 16774, 33548, 67096, 92257, 134192, 184514, 360641, 369028, 721282, 738056, 1442564, 1476112, 2885128, 3967051, 5770256, 7934102, 15868204, 31736408, 63472816]

約数ペア:

[(1, 63472816), (2, 31736408), (4, 15868204), (8, 7934102), (11, 5770256), (16, 3967051), (22, 2885128), (43, 1476112), (44, 1442564), (86, 738056), (88, 721282), (172, 369028), (176, 360641), (344, 184514), (473, 134192), (688, 92257), (946, 67096), (1892, 33548), (3784, 16774), (7568, 8387)]