40204242

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{57271}}^1$

素因数の和:57295

約数の個数: 32

約数和(自身を含む): 96216960

約数和(自身を除く): 56012718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 57271, 114542, 171813, 343626, 515439, 744523, 1030878, 1489046, 1546317, 2233569, 3092634, 4467138, 6700707, 13401414, 20102121, 40204242]

約数ペア:

[(1, 40204242), (2, 20102121), (3, 13401414), (6, 6700707), (9, 4467138), (13, 3092634), (18, 2233569), (26, 1546317), (27, 1489046), (39, 1030878), (54, 744523), (78, 515439), (117, 343626), (234, 171813), (351, 114542), (702, 57271)]