86567778

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{16193}}^1$

素因数の和:16221

約数の個数: 48

約数和(自身を含む): 212206176

約数和(自身を除く): 125638398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 16193, 32386, 48579, 97158, 145737, 178123, 291474, 356246, 437211, 534369, 874422, 1068738, 1311633, 1603107, 2623266, 3206214, 3934899, 4809321, 7869798, 9618642, 14427963, 28855926, 43283889, 86567778]

約数ペア:

[(1, 86567778), (2, 43283889), (3, 28855926), (6, 14427963), (9, 9618642), (11, 7869798), (18, 4809321), (22, 3934899), (27, 3206214), (33, 2623266), (54, 1603107), (66, 1311633), (81, 1068738), (99, 874422), (162, 534369), (198, 437211), (243, 356246), (297, 291474), (486, 178123), (594, 145737), (891, 97158), (1782, 48579), (2673, 32386), (5346, 16193)]