86559228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{343489}}^1$

素因数の和:343506

約数の個数: 36

約数和(自身を含む): 250060720

約数和(自身を除く): 163501492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 343489, 686978, 1030467, 1373956, 2060934, 2404423, 3091401, 4121868, 4808846, 6182802, 7213269, 9617692, 12365604, 14426538, 21639807, 28853076, 43279614, 86559228]

約数ペア:

[(1, 86559228), (2, 43279614), (3, 28853076), (4, 21639807), (6, 14426538), (7, 12365604), (9, 9617692), (12, 7213269), (14, 6182802), (18, 4808846), (21, 4121868), (28, 3091401), (36, 2404423), (42, 2060934), (63, 1373956), (84, 1030467), (126, 686978), (252, 343489)]