65072294

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 121519440

約数和(自身を除く): 56447146

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 139, 238, 278, 281, 562, 833, 973, 1666, 1946, 1967, 2363, 3934, 4726, 4777, 6811, 9554, 13622, 13769, 16541, 27538, 33082, 33439, 39059, 66878, 78118, 115787, 231574, 234073, 273413, 468146, 546826, 664003, 1328006, 1913891, 3827782, 4648021, 9296042, 32536147, 65072294]

約数ペア:

[(1, 65072294), (2, 32536147), (7, 9296042), (14, 4648021), (17, 3827782), (34, 1913891), (49, 1328006), (98, 664003), (119, 546826), (139, 468146), (238, 273413), (278, 234073), (281, 231574), (562, 115787), (833, 78118), (973, 66878), (1666, 39059), (1946, 33439), (1967, 33082), (2363, 27538), (3934, 16541), (4726, 13769), (4777, 13622), (6811, 9554)]