85915854

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{11903}}^1$

素因数の和:12312

約数の個数: 24

約数和(自身を含む): 186630912

約数和(自身を除く): 100715058

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 11903, 23806, 35709, 71418, 107127, 214254, 4773103, 9546206, 14319309, 28638618, 42957927, 85915854]

約数ペア:

[(1, 85915854), (2, 42957927), (3, 28638618), (6, 14319309), (9, 9546206), (18, 4773103), (401, 214254), (802, 107127), (1203, 71418), (2406, 35709), (3609, 23806), (7218, 11903)]