68451168

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5443}}^1$

素因数の和:5587

約数の個数: 48

約数和(自身を含む): 181089216

約数和(自身を除く): 112638048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 5443, 6288, 10886, 12576, 16329, 21772, 32658, 43544, 65316, 87088, 130632, 174176, 261264, 522528, 713033, 1426066, 2139099, 2852132, 4278198, 5704264, 8556396, 11408528, 17112792, 22817056, 34225584, 68451168]

約数ペア:

[(1, 68451168), (2, 34225584), (3, 22817056), (4, 17112792), (6, 11408528), (8, 8556396), (12, 5704264), (16, 4278198), (24, 2852132), (32, 2139099), (48, 1426066), (96, 713033), (131, 522528), (262, 261264), (393, 174176), (524, 130632), (786, 87088), (1048, 65316), (1572, 43544), (2096, 32658), (3144, 21772), (4192, 16329), (5443, 12576), (6288, 10886)]