65261928

素因数分解:

$2^3\times 3^1\times {\mathrm{643}}^1\times {\mathrm{4229}}^1$

素因数の和:4881

約数の個数: 32

約数和(自身を含む): 163447200

約数和(自身を除く): 98185272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 643, 1286, 1929, 2572, 3858, 4229, 5144, 7716, 8458, 12687, 15432, 16916, 25374, 33832, 50748, 101496, 2719247, 5438494, 8157741, 10876988, 16315482, 21753976, 32630964, 65261928]

約数ペア:

[(1, 65261928), (2, 32630964), (3, 21753976), (4, 16315482), (6, 10876988), (8, 8157741), (12, 5438494), (24, 2719247), (643, 101496), (1286, 50748), (1929, 33832), (2572, 25374), (3858, 16916), (4229, 15432), (5144, 12687), (7716, 8458)]