82205802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1627}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 204190272

約数和(自身を除く): 121984470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 401, 802, 1203, 1627, 2406, 2807, 3254, 3609, 4881, 5614, 7218, 8421, 9762, 11389, 14643, 16842, 22778, 25263, 29286, 34167, 50526, 68334, 102501, 205002, 652427, 1304854, 1957281, 3914562, 4566989, 5871843, 9133978, 11743686, 13700967, 27401934, 41102901, 82205802]

約数ペア:

[(1, 82205802), (2, 41102901), (3, 27401934), (6, 13700967), (7, 11743686), (9, 9133978), (14, 5871843), (18, 4566989), (21, 3914562), (42, 1957281), (63, 1304854), (126, 652427), (401, 205002), (802, 102501), (1203, 68334), (1627, 50526), (2406, 34167), (2807, 29286), (3254, 25263), (3609, 22778), (4881, 16842), (5614, 14643), (7218, 11389), (8421, 9762)]