42249187898

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1\times {\mathrm{3467}}^1$

素因数の和:4178

約数の個数: 32

約数和(自身を含む): 64793115648

約数和(自身を除く): 22543927750

約数列:

[1, 2, 67, 134, 211, 422, 431, 862, 3467, 6934, 14137, 28274, 28877, 57754, 90941, 181882, 232289, 464578, 731537, 1463074, 1494277, 2988554, 6093047, 12186094, 49012979, 98025958, 100116559, 200233118, 315292447, 630584894, 21124593949, 42249187898]

約数ペア:

[(1, 42249187898), (2, 21124593949), (67, 630584894), (134, 315292447), (211, 200233118), (422, 100116559), (431, 98025958), (862, 49012979), (3467, 12186094), (6934, 6093047), (14137, 2988554), (28274, 1494277), (28877, 1463074), (57754, 731537), (90941, 464578), (181882, 232289)]