19069947468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3704341}}^1$

素因数の和:3704375

約数の個数: 72

約数和(自身を含む): 56631980496

約数和(自身を除く): 37562033028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 3704341, 7408682, 11113023, 14817364, 22226046, 33339069, 40747751, 44452092, 48156433, 66678138, 81495502, 96312866, 122243253, 133356276, 144469299, 162991004, 192625732, 244486506, 288938598, 366729759, 433407897, 488973012, 529720763, 577877196, 733459518, 866815794, 1059441526, 1466919036, 1589162289, 1733631588, 2118883052, 3178324578, 4767486867, 6356649156, 9534973734, 19069947468]

約数ペア:

[(1, 19069947468), (2, 9534973734), (3, 6356649156), (4, 4767486867), (6, 3178324578), (9, 2118883052), (11, 1733631588), (12, 1589162289), (13, 1466919036), (18, 1059441526), (22, 866815794), (26, 733459518), (33, 577877196), (36, 529720763), (39, 488973012), (44, 433407897), (52, 366729759), (66, 288938598), (78, 244486506), (99, 192625732), (117, 162991004), (132, 144469299), (143, 133356276), (156, 122243253), (198, 96312866), (234, 81495502), (286, 66678138), (396, 48156433), (429, 44452092), (468, 40747751), (572, 33339069), (858, 22226046), (1287, 14817364), (1716, 11113023), (2574, 7408682), (5148, 3704341)]