68690496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{51109}}^1$

素因数の和:51131

約数の個数: 56

約数和(自身を含む): 207711040

約数和(自身を除く): 139020544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 51109, 102218, 153327, 204436, 306654, 357763, 408872, 613308, 715526, 817744, 1073289, 1226616, 1431052, 1635488, 2146578, 2453232, 2862104, 3270976, 4293156, 4906464, 5724208, 8586312, 9812928, 11448416, 17172624, 22896832, 34345248, 68690496]

約数ペア:

[(1, 68690496), (2, 34345248), (3, 22896832), (4, 17172624), (6, 11448416), (7, 9812928), (8, 8586312), (12, 5724208), (14, 4906464), (16, 4293156), (21, 3270976), (24, 2862104), (28, 2453232), (32, 2146578), (42, 1635488), (48, 1431052), (56, 1226616), (64, 1073289), (84, 817744), (96, 715526), (112, 613308), (168, 408872), (192, 357763), (224, 306654), (336, 204436), (448, 153327), (672, 102218), (1344, 51109)]