18612324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{27211}}^1$

素因数の和:27240

約数の個数: 36

約数和(自身を含む): 49525840

約数和(自身を除く): 30913516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 27211, 54422, 81633, 108844, 163266, 244899, 326532, 489798, 517009, 979596, 1034018, 1551027, 2068036, 3102054, 4653081, 6204108, 9306162, 18612324]

約数ペア:

[(1, 18612324), (2, 9306162), (3, 6204108), (4, 4653081), (6, 3102054), (9, 2068036), (12, 1551027), (18, 1034018), (19, 979596), (36, 517009), (38, 489798), (57, 326532), (76, 244899), (114, 163266), (171, 108844), (228, 81633), (342, 54422), (684, 27211)]