86056846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 139265280

約数和(自身を除く): 53208434

約数列:

[1, 2, 23, 43, 46, 86, 139, 278, 313, 626, 989, 1978, 3197, 5977, 6394, 7199, 11954, 13459, 14398, 26918, 43507, 87014, 137471, 274942, 309557, 619114, 1000661, 1870801, 2001322, 3741602, 43028423, 86056846]

約数ペア:

[(1, 86056846), (2, 43028423), (23, 3741602), (43, 2001322), (46, 1870801), (86, 1000661), (139, 619114), (278, 309557), (313, 274942), (626, 137471), (989, 87014), (1978, 43507), (3197, 26918), (5977, 14398), (6394, 13459), (7199, 11954)]