42731226

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{7129}}^1$

素因数の和:7180

約数の個数: 40

約数和(自身を含む): 98351220

約数和(自身を除く): 55619994

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 7129, 14258, 21387, 42774, 64161, 128322, 192483, 263773, 384966, 527546, 577449, 791319, 1154898, 1582638, 2373957, 4747914, 7121871, 14243742, 21365613, 42731226]

約数ペア:

[(1, 42731226), (2, 21365613), (3, 14243742), (6, 7121871), (9, 4747914), (18, 2373957), (27, 1582638), (37, 1154898), (54, 791319), (74, 577449), (81, 527546), (111, 384966), (162, 263773), (222, 192483), (333, 128322), (666, 64161), (999, 42774), (1998, 21387), (2997, 14258), (5994, 7129)]