40468038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1873}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 87523296

約数和(自身を除く): 47055258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 1873, 3601, 3746, 5619, 7202, 10803, 11238, 21606, 24349, 48698, 73047, 146094, 518821, 1037642, 1556463, 3112926, 6744673, 13489346, 20234019, 40468038]

約数ペア:

[(1, 40468038), (2, 20234019), (3, 13489346), (6, 6744673), (13, 3112926), (26, 1556463), (39, 1037642), (78, 518821), (277, 146094), (554, 73047), (831, 48698), (1662, 24349), (1873, 21606), (3601, 11238), (3746, 10803), (5619, 7202)]