56829456

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20771}}^1$

素因数の和:20804

約数の個数: 60

約数和(自身を含む): 167422320

約数和(自身を除く): 110592864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 20771, 41542, 62313, 83084, 124626, 166168, 186939, 249252, 332336, 373878, 394649, 498504, 747756, 789298, 997008, 1183947, 1495512, 1578596, 2367894, 2991024, 3157192, 3551841, 4735788, 6314384, 7103682, 9471576, 14207364, 18943152, 28414728, 56829456]

約数ペア:

[(1, 56829456), (2, 28414728), (3, 18943152), (4, 14207364), (6, 9471576), (8, 7103682), (9, 6314384), (12, 4735788), (16, 3551841), (18, 3157192), (19, 2991024), (24, 2367894), (36, 1578596), (38, 1495512), (48, 1183947), (57, 997008), (72, 789298), (76, 747756), (114, 498504), (144, 394649), (152, 373878), (171, 332336), (228, 249252), (304, 186939), (342, 166168), (456, 124626), (684, 83084), (912, 62313), (1368, 41542), (2736, 20771)]