88221456

素因数分解:

$2^4\times 3^2\times {\mathrm{612649}}^1$

素因数の和:612663

約数の個数: 30

約数和(自身を含む): 246897950

約数和(自身を除く): 158676494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 612649, 1225298, 1837947, 2450596, 3675894, 4901192, 5513841, 7351788, 9802384, 11027682, 14703576, 22055364, 29407152, 44110728, 88221456]

約数ペア:

[(1, 88221456), (2, 44110728), (3, 29407152), (4, 22055364), (6, 14703576), (8, 11027682), (9, 9802384), (12, 7351788), (16, 5513841), (18, 4901192), (24, 3675894), (36, 2450596), (48, 1837947), (72, 1225298), (144, 612649)]