86848312

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{78101}}^1$

素因数の和:78246

約数の個数: 16

約数和(自身を含む): 164014200

約数和(自身を除く): 77165888

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 78101, 156202, 312404, 624808, 10856039, 21712078, 43424156, 86848312]

約数ペア:

[(1, 86848312), (2, 43424156), (4, 21712078), (8, 10856039), (139, 624808), (278, 312404), (556, 156202), (1112, 78101)]