68232142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 117976320

約数和(自身を除く): 49744178

約数列:

[1, 2, 11, 22, 43, 79, 83, 86, 121, 158, 166, 242, 473, 869, 913, 946, 1738, 1826, 3397, 3569, 5203, 6557, 6794, 7138, 9559, 10043, 10406, 13114, 19118, 20086, 37367, 39259, 72127, 74734, 78518, 144254, 281951, 411037, 431849, 563902, 793397, 822074, 863698, 1586794, 3101461, 6202922, 34116071, 68232142]

約数ペア:

[(1, 68232142), (2, 34116071), (11, 6202922), (22, 3101461), (43, 1586794), (79, 863698), (83, 822074), (86, 793397), (121, 563902), (158, 431849), (166, 411037), (242, 281951), (473, 144254), (869, 78518), (913, 74734), (946, 72127), (1738, 39259), (1826, 37367), (3397, 20086), (3569, 19118), (5203, 13114), (6557, 10406), (6794, 10043), (7138, 9559)]