85419306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{225977}}^1$

素因数の和:225995

約数の個数: 32

約数和(自身を含む): 216938880

約数和(自身を除く): 131519574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 225977, 451954, 677931, 1355862, 1581839, 2033793, 3163678, 4067586, 4745517, 6101379, 9491034, 12202758, 14236551, 28473102, 42709653, 85419306]

約数ペア:

[(1, 85419306), (2, 42709653), (3, 28473102), (6, 14236551), (7, 12202758), (9, 9491034), (14, 6101379), (18, 4745517), (21, 4067586), (27, 3163678), (42, 2033793), (54, 1581839), (63, 1355862), (126, 677931), (189, 451954), (378, 225977)]