27658548

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{4441}}^1$

素因数の和:4624

約数の個数: 36

約数和(自身を含む): 70334628

約数和(自身を除く): 42676080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 4441, 6228, 8882, 13323, 17764, 26646, 39969, 53292, 79938, 159876, 768293, 1536586, 2304879, 3073172, 4609758, 6914637, 9219516, 13829274, 27658548]

約数ペア:

[(1, 27658548), (2, 13829274), (3, 9219516), (4, 6914637), (6, 4609758), (9, 3073172), (12, 2304879), (18, 1536586), (36, 768293), (173, 159876), (346, 79938), (519, 53292), (692, 39969), (1038, 26646), (1557, 17764), (2076, 13323), (3114, 8882), (4441, 6228)]