6787401858

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{28573}}^1$

素因数の和:28720

約数の個数: 64

約数和(自身を含む): 15553399680

約数和(自身を除く): 8765997822

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 83, 106, 159, 166, 249, 318, 477, 498, 747, 954, 1431, 1494, 2241, 2862, 4399, 4482, 8798, 13197, 26394, 28573, 39591, 57146, 79182, 85719, 118773, 171438, 237546, 257157, 514314, 771471, 1514369, 1542942, 2371559, 3028738, 4543107, 4743118, 7114677, 9086214, 13629321, 14229354, 21344031, 27258642, 40887963, 42688062, 64032093, 81775926, 125692627, 128064186, 251385254, 377077881, 754155762, 1131233643, 2262467286, 3393700929, 6787401858]

約数ペア:

[(1, 6787401858), (2, 3393700929), (3, 2262467286), (6, 1131233643), (9, 754155762), (18, 377077881), (27, 251385254), (53, 128064186), (54, 125692627), (83, 81775926), (106, 64032093), (159, 42688062), (166, 40887963), (249, 27258642), (318, 21344031), (477, 14229354), (498, 13629321), (747, 9086214), (954, 7114677), (1431, 4743118), (1494, 4543107), (2241, 3028738), (2862, 2371559), (4399, 1542942), (4482, 1514369), (8798, 771471), (13197, 514314), (26394, 257157), (28573, 237546), (39591, 171438), (57146, 118773), (79182, 85719)]