42993306

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1289}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 99613800

約数和(自身を除く): 56620494

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 109, 153, 218, 306, 327, 654, 981, 1289, 1853, 1962, 2578, 3706, 3867, 5559, 7734, 11118, 11601, 16677, 21913, 23202, 33354, 43826, 65739, 131478, 140501, 197217, 281002, 394434, 421503, 843006, 1264509, 2388517, 2529018, 4777034, 7165551, 14331102, 21496653, 42993306]

約数ペア:

[(1, 42993306), (2, 21496653), (3, 14331102), (6, 7165551), (9, 4777034), (17, 2529018), (18, 2388517), (34, 1264509), (51, 843006), (102, 421503), (109, 394434), (153, 281002), (218, 197217), (306, 140501), (327, 131478), (654, 65739), (981, 43826), (1289, 33354), (1853, 23202), (1962, 21913), (2578, 16677), (3706, 11601), (3867, 11118), (5559, 7734)]