18271332

素因数分解:

$2^2\times 3^4\times {\mathrm{56393}}^1$

素因数の和:56409

約数の個数: 30

約数和(自身を含む): 47765718

約数和(自身を除く): 29494386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 56393, 112786, 169179, 225572, 338358, 507537, 676716, 1015074, 1522611, 2030148, 3045222, 4567833, 6090444, 9135666, 18271332]

約数ペア:

[(1, 18271332), (2, 9135666), (3, 6090444), (4, 4567833), (6, 3045222), (9, 2030148), (12, 1522611), (18, 1015074), (27, 676716), (36, 507537), (54, 338358), (81, 225572), (108, 169179), (162, 112786), (324, 56393)]