42645164

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{6701}}^1$

素因数の和:6785

約数の個数: 24

約数和(自身を含む): 78440208

約数和(自身を除く): 35795044

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 6701, 13402, 26804, 247937, 288143, 495874, 576286, 991748, 1152572, 10661291, 21322582, 42645164]

約数ペア:

[(1, 42645164), (2, 21322582), (4, 10661291), (37, 1152572), (43, 991748), (74, 576286), (86, 495874), (148, 288143), (172, 247937), (1591, 26804), (3182, 13402), (6364, 6701)]