79943872

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{6277}}^1$

素因数の和:6488

約数の個数: 28

約数和(自身を含む): 159461200

約数和(自身を除く): 79517328

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6277, 6368, 12554, 12736, 25108, 50216, 100432, 200864, 401728, 1249123, 2498246, 4996492, 9992984, 19985968, 39971936, 79943872]

約数ペア:

[(1, 79943872), (2, 39971936), (4, 19985968), (8, 9992984), (16, 4996492), (32, 2498246), (64, 1249123), (199, 401728), (398, 200864), (796, 100432), (1592, 50216), (3184, 25108), (6277, 12736), (6368, 12554)]