85477686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{7919}}^1$

素因数の和:8188

約数の個数: 32

約数和(自身を含む): 196162560

約数和(自身を除く): 110684874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 7919, 10794, 15838, 23757, 47514, 55433, 110866, 166299, 332598, 2035183, 4070366, 6105549, 12211098, 14246281, 28492562, 42738843, 85477686]

約数ペア:

[(1, 85477686), (2, 42738843), (3, 28492562), (6, 14246281), (7, 12211098), (14, 6105549), (21, 4070366), (42, 2035183), (257, 332598), (514, 166299), (771, 110866), (1542, 55433), (1799, 47514), (3598, 23757), (5397, 15838), (7919, 10794)]