15704829576

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{912647}}^1$

素因数の和:912898

約数の個数: 48

約数和(自身を含む): 42711926400

約数和(自身を除く): 27007096824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 912647, 1825294, 2737941, 3650588, 5475882, 7301176, 8213823, 10951764, 16427646, 21903528, 32855292, 65710584, 218122633, 436245266, 654367899, 872490532, 1308735798, 1744981064, 1963103697, 2617471596, 3926207394, 5234943192, 7852414788, 15704829576]

約数ペア:

[(1, 15704829576), (2, 7852414788), (3, 5234943192), (4, 3926207394), (6, 2617471596), (8, 1963103697), (9, 1744981064), (12, 1308735798), (18, 872490532), (24, 654367899), (36, 436245266), (72, 218122633), (239, 65710584), (478, 32855292), (717, 21903528), (956, 16427646), (1434, 10951764), (1912, 8213823), (2151, 7301176), (2868, 5475882), (4302, 3650588), (5736, 2737941), (8604, 1825294), (17208, 912647)]