42855642

素因数分解:

$2^1\times 3^4\times {\mathrm{127}}^1\times {\mathrm{2083}}^1$

素因数の和:2224

約数の個数: 40

約数和(自身を含む): 96830976

約数和(自身を除く): 53975334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 254, 381, 762, 1143, 2083, 2286, 3429, 4166, 6249, 6858, 10287, 12498, 18747, 20574, 37494, 56241, 112482, 168723, 264541, 337446, 529082, 793623, 1587246, 2380869, 4761738, 7142607, 14285214, 21427821, 42855642]

約数ペア:

[(1, 42855642), (2, 21427821), (3, 14285214), (6, 7142607), (9, 4761738), (18, 2380869), (27, 1587246), (54, 793623), (81, 529082), (127, 337446), (162, 264541), (254, 168723), (381, 112482), (762, 56241), (1143, 37494), (2083, 20574), (2286, 18747), (3429, 12498), (4166, 10287), (6249, 6858)]