42873816

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{21523}}^1$

素因数の和:21615

約数の個数: 32

約数和(自身を含む): 108480960

約数和(自身を除く): 65607144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 21523, 43046, 64569, 86092, 129138, 172184, 258276, 516552, 1786409, 3572818, 5359227, 7145636, 10718454, 14291272, 21436908, 42873816]

約数ペア:

[(1, 42873816), (2, 21436908), (3, 14291272), (4, 10718454), (6, 7145636), (8, 5359227), (12, 3572818), (24, 1786409), (83, 516552), (166, 258276), (249, 172184), (332, 129138), (498, 86092), (664, 64569), (996, 43046), (1992, 21523)]