40806028638

素因数分解:

$2^1\times 3^3\times {\mathrm{1601}}^1\times {\mathrm{471997}}^1$

素因数の和:473609

約数の個数: 32

約数和(自身を含む): 90736895520

約数和(自身を除く): 49930866882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1601, 3202, 4803, 9606, 14409, 28818, 43227, 86454, 471997, 943994, 1415991, 2831982, 4247973, 8495946, 12743919, 25487838, 755667197, 1511334394, 2267001591, 4534003182, 6801004773, 13602009546, 20403014319, 40806028638]

約数ペア:

[(1, 40806028638), (2, 20403014319), (3, 13602009546), (6, 6801004773), (9, 4534003182), (18, 2267001591), (27, 1511334394), (54, 755667197), (1601, 25487838), (3202, 12743919), (4803, 8495946), (9606, 4247973), (14409, 2831982), (28818, 1415991), (43227, 943994), (86454, 471997)]