87431184

素因数分解:

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

素因数の和:202404

約数の個数: 40

約数和(自身を含む): 250961120

約数和(自身を除く): 163529936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 202387, 404774, 607161, 809548, 1214322, 1619096, 1821483, 2428644, 3238192, 3642966, 4857288, 5464449, 7285932, 9714576, 10928898, 14571864, 21857796, 29143728, 43715592, 87431184]

約数ペア:

[(1, 87431184), (2, 43715592), (3, 29143728), (4, 21857796), (6, 14571864), (8, 10928898), (9, 9714576), (12, 7285932), (16, 5464449), (18, 4857288), (24, 3642966), (27, 3238192), (36, 2428644), (48, 1821483), (54, 1619096), (72, 1214322), (108, 809548), (144, 607161), (216, 404774), (432, 202387)]