74467428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{886517}}^1$

素因数の和:886531

約数の個数: 24

約数和(自身を含む): 198580032

約数和(自身を除く): 124112604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 886517, 1773034, 2659551, 3546068, 5319102, 6205619, 10638204, 12411238, 18616857, 24822476, 37233714, 74467428]

約数ペア:

[(1, 74467428), (2, 37233714), (3, 24822476), (4, 18616857), (6, 12411238), (7, 10638204), (12, 6205619), (14, 5319102), (21, 3546068), (28, 2659551), (42, 1773034), (84, 886517)]