42443212

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2609}}^1$

素因数の和:2710

約数の個数: 36

約数和(自身を含む): 87476760

約数和(自身を除く): 45033548

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 2609, 4067, 5218, 8134, 10436, 16268, 18263, 36526, 73052, 127841, 216547, 255682, 433094, 511364, 866188, 1515829, 3031658, 6063316, 10610803, 21221606, 42443212]

約数ペア:

[(1, 42443212), (2, 21221606), (4, 10610803), (7, 6063316), (14, 3031658), (28, 1515829), (49, 866188), (83, 511364), (98, 433094), (166, 255682), (196, 216547), (332, 127841), (581, 73052), (1162, 36526), (2324, 18263), (2609, 16268), (4067, 10436), (5218, 8134)]