42391254

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3701}}^1$

素因数の和:3812

約数の個数: 32

約数和(自身を含む): 89558784

約数和(自身を除く): 47167530

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 498, 1909, 3701, 3818, 5727, 7402, 11103, 11454, 22206, 85123, 170246, 255369, 307183, 510738, 614366, 921549, 1843098, 7065209, 14130418, 21195627, 42391254]

約数ペア:

[(1, 42391254), (2, 21195627), (3, 14130418), (6, 7065209), (23, 1843098), (46, 921549), (69, 614366), (83, 510738), (138, 307183), (166, 255369), (249, 170246), (498, 85123), (1909, 22206), (3701, 11454), (3818, 11103), (5727, 7402)]