87669864

素因数分解:

$2^3\times 3^4\times {\mathrm{193}}^1\times {\mathrm{701}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 247181220

約数和(自身を除く): 159511356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 193, 216, 324, 386, 579, 648, 701, 772, 1158, 1402, 1544, 1737, 2103, 2316, 2804, 3474, 4206, 4632, 5211, 5608, 6309, 6948, 8412, 10422, 12618, 13896, 15633, 16824, 18927, 20844, 25236, 31266, 37854, 41688, 50472, 56781, 62532, 75708, 113562, 125064, 135293, 151416, 227124, 270586, 405879, 454248, 541172, 811758, 1082344, 1217637, 1623516, 2435274, 3247032, 3652911, 4870548, 7305822, 9741096, 10958733, 14611644, 21917466, 29223288, 43834932, 87669864]

約数ペア:

[(1, 87669864), (2, 43834932), (3, 29223288), (4, 21917466), (6, 14611644), (8, 10958733), (9, 9741096), (12, 7305822), (18, 4870548), (24, 3652911), (27, 3247032), (36, 2435274), (54, 1623516), (72, 1217637), (81, 1082344), (108, 811758), (162, 541172), (193, 454248), (216, 405879), (324, 270586), (386, 227124), (579, 151416), (648, 135293), (701, 125064), (772, 113562), (1158, 75708), (1402, 62532), (1544, 56781), (1737, 50472), (2103, 41688), (2316, 37854), (2804, 31266), (3474, 25236), (4206, 20844), (4632, 18927), (5211, 16824), (5608, 15633), (6309, 13896), (6948, 12618), (8412, 10422)]