18251568

素因数分解:

$2^4\times 3^4\times {\mathrm{14083}}^1$

素因数の和:14103

約数の個数: 50

約数和(自身を含む): 52829084

約数和(自身を除く): 34577516

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, 14083, 28166, 42249, 56332, 84498, 112664, 126747, 168996, 225328, 253494, 337992, 380241, 506988, 675984, 760482, 1013976, 1140723, 1520964, 2027952, 2281446, 3041928, 4562892, 6083856, 9125784, 18251568]

約数ペア:

[(1, 18251568), (2, 9125784), (3, 6083856), (4, 4562892), (6, 3041928), (8, 2281446), (9, 2027952), (12, 1520964), (16, 1140723), (18, 1013976), (24, 760482), (27, 675984), (36, 506988), (48, 380241), (54, 337992), (72, 253494), (81, 225328), (108, 168996), (144, 126747), (162, 112664), (216, 84498), (324, 56332), (432, 42249), (648, 28166), (1296, 14083)]