69143032

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13873}}^1$

素因数の和:13975

約数の個数: 32

約数和(自身を含む): 149839200

約数和(自身を除く): 80696168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 13873, 27746, 55492, 97111, 110984, 194222, 388444, 776888, 1234697, 2469394, 4938788, 8642879, 9877576, 17285758, 34571516, 69143032]

約数ペア:

[(1, 69143032), (2, 34571516), (4, 17285758), (7, 9877576), (8, 8642879), (14, 4938788), (28, 2469394), (56, 1234697), (89, 776888), (178, 388444), (356, 194222), (623, 110984), (712, 97111), (1246, 55492), (2492, 27746), (4984, 13873)]