42573748

素因数分解:

$2^2\times 7^2\times {\mathrm{281}}^1\times {\mathrm{773}}^1$

素因数の和:1072

約数の個数: 36

約数和(自身を含む): 87088932

約数和(自身を除く): 44515184

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 281, 562, 773, 1124, 1546, 1967, 3092, 3934, 5411, 7868, 10822, 13769, 21644, 27538, 37877, 55076, 75754, 151508, 217213, 434426, 868852, 1520491, 3040982, 6081964, 10643437, 21286874, 42573748]

約数ペア:

[(1, 42573748), (2, 21286874), (4, 10643437), (7, 6081964), (14, 3040982), (28, 1520491), (49, 868852), (98, 434426), (196, 217213), (281, 151508), (562, 75754), (773, 55076), (1124, 37877), (1546, 27538), (1967, 21644), (3092, 13769), (3934, 10822), (5411, 7868)]