29143728

素因数分解:

$2^4\times 3^2\times {\mathrm{202387}}^1$

素因数の和:202401

約数の個数: 30

約数和(自身を含む): 81562364

約数和(自身を除く): 52418636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 202387, 404774, 607161, 809548, 1214322, 1619096, 1821483, 2428644, 3238192, 3642966, 4857288, 7285932, 9714576, 14571864, 29143728]

約数ペア:

[(1, 29143728), (2, 14571864), (3, 9714576), (4, 7285932), (6, 4857288), (8, 3642966), (9, 3238192), (12, 2428644), (16, 1821483), (18, 1619096), (24, 1214322), (36, 809548), (48, 607161), (72, 404774), (144, 202387)]