65511236

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4027}}^1$

素因数の和:4128

約数の個数: 36

約数和(自身を含む): 135002448

約数和(自身を除く): 69491212

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4027, 4067, 8054, 8134, 16108, 16268, 28189, 56378, 112756, 197323, 334241, 394646, 668482, 789292, 1336964, 2339687, 4679374, 9358748, 16377809, 32755618, 65511236]

約数ペア:

[(1, 65511236), (2, 32755618), (4, 16377809), (7, 9358748), (14, 4679374), (28, 2339687), (49, 1336964), (83, 789292), (98, 668482), (166, 394646), (196, 334241), (332, 197323), (581, 112756), (1162, 56378), (2324, 28189), (4027, 16268), (4067, 16108), (8054, 8134)]