18256104

素因数分解:

$2^3\times 3^5\times {\mathrm{9391}}^1$

素因数の和:9412

約数の個数: 48

約数和(自身を含む): 51280320

約数和(自身を除く): 33024216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 9391, 18782, 28173, 37564, 56346, 75128, 84519, 112692, 169038, 225384, 253557, 338076, 507114, 676152, 760671, 1014228, 1521342, 2028456, 2282013, 3042684, 4564026, 6085368, 9128052, 18256104]

約数ペア:

[(1, 18256104), (2, 9128052), (3, 6085368), (4, 4564026), (6, 3042684), (8, 2282013), (9, 2028456), (12, 1521342), (18, 1014228), (24, 760671), (27, 676152), (36, 507114), (54, 338076), (72, 253557), (81, 225384), (108, 169038), (162, 112692), (216, 84519), (243, 75128), (324, 56346), (486, 37564), (648, 28173), (972, 18782), (1944, 9391)]