28237752

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2267}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 76953240

約数和(自身を除く): 48715488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2267, 3114, 4152, 4534, 6228, 6801, 9068, 12456, 13602, 18136, 20403, 27204, 40806, 54408, 81612, 163224, 392191, 784382, 1176573, 1568764, 2353146, 3137528, 3529719, 4706292, 7059438, 9412584, 14118876, 28237752]

約数ペア:

[(1, 28237752), (2, 14118876), (3, 9412584), (4, 7059438), (6, 4706292), (8, 3529719), (9, 3137528), (12, 2353146), (18, 1568764), (24, 1176573), (36, 784382), (72, 392191), (173, 163224), (346, 81612), (519, 54408), (692, 40806), (1038, 27204), (1384, 20403), (1557, 18136), (2076, 13602), (2267, 12456), (3114, 9068), (4152, 6801), (4534, 6228)]