86213244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{552649}}^1$

素因数の和:552669

約数の個数: 24

約数和(自身を含む): 216638800

約数和(自身を除く): 130425556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 552649, 1105298, 1657947, 2210596, 3315894, 6631788, 7184437, 14368874, 21553311, 28737748, 43106622, 86213244]

約数ペア:

[(1, 86213244), (2, 43106622), (3, 28737748), (4, 21553311), (6, 14368874), (12, 7184437), (13, 6631788), (26, 3315894), (39, 2210596), (52, 1657947), (78, 1105298), (156, 552649)]