22180872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4259}}^1$

素因数の和:4306

約数の個数: 64

約数和(自身を含む): 65433600

約数和(自身を除く): 43252728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 4259, 5208, 8518, 12777, 17036, 25554, 29813, 34072, 51108, 59626, 89439, 102216, 119252, 132029, 178878, 238504, 264058, 357756, 396087, 528116, 715512, 792174, 924203, 1056232, 1584348, 1848406, 2772609, 3168696, 3696812, 5545218, 7393624, 11090436, 22180872]

約数ペア:

[(1, 22180872), (2, 11090436), (3, 7393624), (4, 5545218), (6, 3696812), (7, 3168696), (8, 2772609), (12, 1848406), (14, 1584348), (21, 1056232), (24, 924203), (28, 792174), (31, 715512), (42, 528116), (56, 396087), (62, 357756), (84, 264058), (93, 238504), (124, 178878), (168, 132029), (186, 119252), (217, 102216), (248, 89439), (372, 59626), (434, 51108), (651, 34072), (744, 29813), (868, 25554), (1302, 17036), (1736, 12777), (2604, 8518), (4259, 5208)]