64922816

素因数分解:

$2^6\times 7^1\times {\mathrm{144917}}^1$

素因数の和:144936

約数の個数: 28

約数和(自身を含む): 147236688

約数和(自身を除く): 82313872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 144917, 289834, 579668, 1014419, 1159336, 2028838, 2318672, 4057676, 4637344, 8115352, 9274688, 16230704, 32461408, 64922816]

約数ペア:

[(1, 64922816), (2, 32461408), (4, 16230704), (7, 9274688), (8, 8115352), (14, 4637344), (16, 4057676), (28, 2318672), (32, 2028838), (56, 1159336), (64, 1014419), (112, 579668), (224, 289834), (448, 144917)]