1577232

素因数分解:

$2^4\times 3^4\times {\mathrm{1217}}^1$

素因数の和:1237

約数の個数: 50

約数和(自身を含む): 4568718

約数和(自身を除く): 2991486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1217, 1296, 2434, 3651, 4868, 7302, 9736, 10953, 14604, 19472, 21906, 29208, 32859, 43812, 58416, 65718, 87624, 98577, 131436, 175248, 197154, 262872, 394308, 525744, 788616, 1577232]

約数ペア:

[(1, 1577232), (2, 788616), (3, 525744), (4, 394308), (6, 262872), (8, 197154), (9, 175248), (12, 131436), (16, 98577), (18, 87624), (24, 65718), (27, 58416), (36, 43812), (48, 32859), (54, 29208), (72, 21906), (81, 19472), (108, 14604), (144, 10953), (162, 9736), (216, 7302), (324, 4868), (432, 3651), (648, 2434), (1217, 1296)]