64614316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2719}}^1$

素因数の和:3193

約数の個数: 24

約数和(自身を含む): 122084480

約数和(自身を除く): 57470164

約数列:

[1, 2, 4, 13, 26, 52, 457, 914, 1828, 2719, 5438, 5941, 10876, 11882, 23764, 35347, 70694, 141388, 1242583, 2485166, 4970332, 16153579, 32307158, 64614316]

約数ペア:

[(1, 64614316), (2, 32307158), (4, 16153579), (13, 4970332), (26, 2485166), (52, 1242583), (457, 141388), (914, 70694), (1828, 35347), (2719, 23764), (5438, 11882), (5941, 10876)]