67082900

素因数分解:

$2^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{3371}}^1$

素因数の和:3584

約数の個数: 36

約数和(自身を含む): 146344800

約数和(自身を除く): 79261900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 199, 398, 796, 995, 1990, 3371, 3980, 4975, 6742, 9950, 13484, 16855, 19900, 33710, 67420, 84275, 168550, 337100, 670829, 1341658, 2683316, 3354145, 6708290, 13416580, 16770725, 33541450, 67082900]

約数ペア:

[(1, 67082900), (2, 33541450), (4, 16770725), (5, 13416580), (10, 6708290), (20, 3354145), (25, 2683316), (50, 1341658), (100, 670829), (199, 337100), (398, 168550), (796, 84275), (995, 67420), (1990, 33710), (3371, 19900), (3980, 16855), (4975, 13484), (6742, 9950)]