40395924

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10487}}^1$

素因数の和:10604

約数の個数: 36

約数和(自身を含む): 103076064

約数和(自身を除く): 62680140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 10487, 20974, 31461, 41948, 62922, 94383, 125844, 188766, 377532, 1122109, 2244218, 3366327, 4488436, 6732654, 10098981, 13465308, 20197962, 40395924]

約数ペア:

[(1, 40395924), (2, 20197962), (3, 13465308), (4, 10098981), (6, 6732654), (9, 4488436), (12, 3366327), (18, 2244218), (36, 1122109), (107, 377532), (214, 188766), (321, 125844), (428, 94383), (642, 62922), (963, 41948), (1284, 31461), (1926, 20974), (3852, 10487)]