7890159.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 66407040

約数和(自身を除く): 36515334

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 169, 246, 338, 507, 533, 719, 1014, 1066, 1438, 1599, 2157, 3198, 4314, 6929, 9347, 13858, 18694, 20787, 28041, 29479, 41574, 56082, 58958, 88437, 121511, 176874, 243022, 364533, 383227, 729066, 766454, 1149681, 2299362, 4981951, 9963902, 14945853, 29891706]

約数ペア:

[(1, 29891706), (2, 14945853), (3, 9963902), (6, 4981951), (13, 2299362), (26, 1149681), (39, 766454), (41, 729066), (78, 383227), (82, 364533), (123, 243022), (169, 176874), (246, 121511), (338, 88437), (507, 58958), (533, 56082), (719, 41574), (1014, 29479), (1066, 28041), (1438, 20787), (1599, 18694), (2157, 13858), (3198, 9347), (4314, 6929)]