27754874964

素因数分解:

$2^2\times 3^3\times {\mathrm{743}}^1\times {\mathrm{345881}}^1$

素因数の和:346637

約数の個数: 48

約数和(自身を含む): 72054138240

約数和(自身を除く): 44299263276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 743, 1486, 2229, 2972, 4458, 6687, 8916, 13374, 20061, 26748, 40122, 80244, 345881, 691762, 1037643, 1383524, 2075286, 3112929, 4150572, 6225858, 9338787, 12451716, 18677574, 37355148, 256989583, 513979166, 770968749, 1027958332, 1541937498, 2312906247, 3083874996, 4625812494, 6938718741, 9251624988, 13877437482, 27754874964]

約数ペア:

[(1, 27754874964), (2, 13877437482), (3, 9251624988), (4, 6938718741), (6, 4625812494), (9, 3083874996), (12, 2312906247), (18, 1541937498), (27, 1027958332), (36, 770968749), (54, 513979166), (108, 256989583), (743, 37355148), (1486, 18677574), (2229, 12451716), (2972, 9338787), (4458, 6225858), (6687, 4150572), (8916, 3112929), (13374, 2075286), (20061, 1383524), (26748, 1037643), (40122, 691762), (80244, 345881)]