18518532

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 45330432

約数和(自身を除く): 26811900

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 743, 804, 1486, 2077, 2229, 2972, 4154, 4458, 6231, 8308, 8916, 12462, 23033, 24924, 46066, 49781, 69099, 92132, 99562, 138198, 149343, 199124, 276396, 298686, 597372, 1543211, 3086422, 4629633, 6172844, 9259266, 18518532]

約数ペア:

[(1, 18518532), (2, 9259266), (3, 6172844), (4, 4629633), (6, 3086422), (12, 1543211), (31, 597372), (62, 298686), (67, 276396), (93, 199124), (124, 149343), (134, 138198), (186, 99562), (201, 92132), (268, 69099), (372, 49781), (402, 46066), (743, 24924), (804, 23033), (1486, 12462), (2077, 8916), (2229, 8308), (2972, 6231), (4154, 4458)]