67442230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{396719}}^1$

素因数の和:396743

約数の個数: 16

約数和(自身を含む): 128537280

約数和(自身を除く): 61095050

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 396719, 793438, 1983595, 3967190, 6744223, 13488446, 33721115, 67442230]

約数ペア:

[(1, 67442230), (2, 33721115), (5, 13488446), (10, 6744223), (17, 3967190), (34, 1983595), (85, 793438), (170, 396719)]