40673982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{821}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 85224960

約数和(自身を除く): 44550978

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 359, 718, 821, 1077, 1642, 2154, 2463, 4926, 8257, 16514, 18883, 24771, 37766, 49542, 56649, 113298, 294739, 589478, 884217, 1768434, 6778997, 13557994, 20336991, 40673982]

約数ペア:

[(1, 40673982), (2, 20336991), (3, 13557994), (6, 6778997), (23, 1768434), (46, 884217), (69, 589478), (138, 294739), (359, 113298), (718, 56649), (821, 49542), (1077, 37766), (1642, 24771), (2154, 18883), (2463, 16514), (4926, 8257)]