67156928

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{5273}}^1$

素因数の和:5484

約数の個数: 28

約数和(自身を含む): 133959600

約数和(自身を除く): 66802672

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 5273, 6368, 10546, 12736, 21092, 42184, 84368, 168736, 337472, 1049327, 2098654, 4197308, 8394616, 16789232, 33578464, 67156928]

約数ペア:

[(1, 67156928), (2, 33578464), (4, 16789232), (8, 8394616), (16, 4197308), (32, 2098654), (64, 1049327), (199, 337472), (398, 168736), (796, 84368), (1592, 42184), (3184, 21092), (5273, 12736), (6368, 10546)]