813549456

素因数分解:

$2^4\times 3^2\times {\mathrm{5649649}}^1$

素因数の和:5649663

約数の個数: 30

約数和(自身を含む): 2276808950

約数和(自身を除く): 1463259494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5649649, 11299298, 16948947, 22598596, 33897894, 45197192, 50846841, 67795788, 90394384, 101693682, 135591576, 203387364, 271183152, 406774728, 813549456]

約数ペア:

[(1, 813549456), (2, 406774728), (3, 271183152), (4, 203387364), (6, 135591576), (8, 101693682), (9, 90394384), (12, 67795788), (16, 50846841), (18, 45197192), (24, 33897894), (36, 22598596), (48, 16948947), (72, 11299298), (144, 5649649)]