39869802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2903}}^1$

素因数の和:3027

約数の個数: 48

約数和(自身を含む): 99665280

約数和(自身を除く): 59795478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 2903, 4578, 5806, 6867, 8709, 13734, 17418, 20321, 26127, 40642, 52254, 60963, 121926, 182889, 316427, 365778, 632854, 949281, 1898562, 2214989, 2847843, 4429978, 5695686, 6644967, 13289934, 19934901, 39869802]

約数ペア:

[(1, 39869802), (2, 19934901), (3, 13289934), (6, 6644967), (7, 5695686), (9, 4429978), (14, 2847843), (18, 2214989), (21, 1898562), (42, 949281), (63, 632854), (109, 365778), (126, 316427), (218, 182889), (327, 121926), (654, 60963), (763, 52254), (981, 40642), (1526, 26127), (1962, 20321), (2289, 17418), (2903, 13734), (4578, 8709), (5806, 6867)]