91272564

素因数分解:

$2^2\times 3^2\times {\mathrm{643}}^1\times {\mathrm{3943}}^1$

素因数の和:4596

約数の個数: 36

約数和(自身を含む): 231134176

約数和(自身を除く): 139861612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 643, 1286, 1929, 2572, 3858, 3943, 5787, 7716, 7886, 11574, 11829, 15772, 23148, 23658, 35487, 47316, 70974, 141948, 2535349, 5070698, 7606047, 10141396, 15212094, 22818141, 30424188, 45636282, 91272564]

約数ペア:

[(1, 91272564), (2, 45636282), (3, 30424188), (4, 22818141), (6, 15212094), (9, 10141396), (12, 7606047), (18, 5070698), (36, 2535349), (643, 141948), (1286, 70974), (1929, 47316), (2572, 35487), (3858, 23658), (3943, 23148), (5787, 15772), (7716, 11829), (7886, 11574)]