42337862

素因数分解:

$2^1\times 7^3\times {\mathrm{61717}}^1$

素因数の和:61740

約数の個数: 16

約数和(自身を含む): 74061600

約数和(自身を除く): 31723738

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 61717, 123434, 432019, 864038, 3024133, 6048266, 21168931, 42337862]

約数ペア:

[(1, 42337862), (2, 21168931), (7, 6048266), (14, 3024133), (49, 864038), (98, 432019), (343, 123434), (686, 61717)]