26481456

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1063}}^1$

素因数の和:1250

約数の個数: 60

約数和(自身を含む): 74609808

約数和(自身を除く): 48128352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1063, 1384, 1557, 2076, 2126, 2768, 3114, 3189, 4152, 4252, 6228, 6378, 8304, 8504, 9567, 12456, 12756, 17008, 19134, 24912, 25512, 38268, 51024, 76536, 153072, 183899, 367798, 551697, 735596, 1103394, 1471192, 1655091, 2206788, 2942384, 3310182, 4413576, 6620364, 8827152, 13240728, 26481456]

約数ペア:

[(1, 26481456), (2, 13240728), (3, 8827152), (4, 6620364), (6, 4413576), (8, 3310182), (9, 2942384), (12, 2206788), (16, 1655091), (18, 1471192), (24, 1103394), (36, 735596), (48, 551697), (72, 367798), (144, 183899), (173, 153072), (346, 76536), (519, 51024), (692, 38268), (1038, 25512), (1063, 24912), (1384, 19134), (1557, 17008), (2076, 12756), (2126, 12456), (2768, 9567), (3114, 8504), (3189, 8304), (4152, 6378), (4252, 6228)]