31245264

素因数分解:

$2^4\times 3^4\times {\mathrm{24109}}^1$

素因数の和:24129

約数の個数: 50

約数和(自身を含む): 90436610

約数和(自身を除く): 59191346

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, 1296, 24109, 48218, 72327, 96436, 144654, 192872, 216981, 289308, 385744, 433962, 578616, 650943, 867924, 1157232, 1301886, 1735848, 1952829, 2603772, 3471696, 3905658, 5207544, 7811316, 10415088, 15622632, 31245264]

約数ペア:

[(1, 31245264), (2, 15622632), (3, 10415088), (4, 7811316), (6, 5207544), (8, 3905658), (9, 3471696), (12, 2603772), (16, 1952829), (18, 1735848), (24, 1301886), (27, 1157232), (36, 867924), (48, 650943), (54, 578616), (72, 433962), (81, 385744), (108, 289308), (144, 216981), (162, 192872), (216, 144654), (324, 96436), (432, 72327), (648, 48218), (1296, 24109)]