12607716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 34111840

約数和(自身を除く): 21504124

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 209, 228, 242, 363, 418, 457, 484, 627, 726, 836, 914, 1254, 1371, 1452, 1828, 2299, 2508, 2742, 4598, 5027, 5484, 6897, 8683, 9196, 10054, 13794, 15081, 17366, 20108, 26049, 27588, 30162, 34732, 52098, 55297, 60324, 95513, 104196, 110594, 165891, 191026, 221188, 286539, 331782, 382052, 573078, 663564, 1050643, 1146156, 2101286, 3151929, 4202572, 6303858, 12607716]

約数ペア:

[(1, 12607716), (2, 6303858), (3, 4202572), (4, 3151929), (6, 2101286), (11, 1146156), (12, 1050643), (19, 663564), (22, 573078), (33, 382052), (38, 331782), (44, 286539), (57, 221188), (66, 191026), (76, 165891), (114, 110594), (121, 104196), (132, 95513), (209, 60324), (228, 55297), (242, 52098), (363, 34732), (418, 30162), (457, 27588), (484, 26049), (627, 20108), (726, 17366), (836, 15081), (914, 13794), (1254, 10054), (1371, 9196), (1452, 8683), (1828, 6897), (2299, 5484), (2508, 5027), (2742, 4598)]