72469008

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2909}}^1$

素因数の和:3096

約数の個数: 60

約数和(自身を含む): 204055020

約数和(自身を除く): 131586012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 2909, 3114, 4152, 5818, 6228, 8304, 8727, 11636, 12456, 17454, 23272, 24912, 26181, 34908, 46544, 52362, 69816, 104724, 139632, 209448, 418896, 503257, 1006514, 1509771, 2013028, 3019542, 4026056, 4529313, 6039084, 8052112, 9058626, 12078168, 18117252, 24156336, 36234504, 72469008]

約数ペア:

[(1, 72469008), (2, 36234504), (3, 24156336), (4, 18117252), (6, 12078168), (8, 9058626), (9, 8052112), (12, 6039084), (16, 4529313), (18, 4026056), (24, 3019542), (36, 2013028), (48, 1509771), (72, 1006514), (144, 503257), (173, 418896), (346, 209448), (519, 139632), (692, 104724), (1038, 69816), (1384, 52362), (1557, 46544), (2076, 34908), (2768, 26181), (2909, 24912), (3114, 23272), (4152, 17454), (5818, 12456), (6228, 11636), (8304, 8727)]