33309416

素因数分解:

$2^3\times 7^3\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 74400000

約数和(自身を除く): 41090584

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 199, 244, 343, 392, 398, 427, 488, 686, 796, 854, 1372, 1393, 1592, 1708, 2744, 2786, 2989, 3416, 5572, 5978, 9751, 11144, 11956, 12139, 19502, 20923, 23912, 24278, 39004, 41846, 48556, 68257, 78008, 83692, 84973, 97112, 136514, 167384, 169946, 273028, 339892, 546056, 594811, 679784, 1189622, 2379244, 4163677, 4758488, 8327354, 16654708, 33309416]

約数ペア:

[(1, 33309416), (2, 16654708), (4, 8327354), (7, 4758488), (8, 4163677), (14, 2379244), (28, 1189622), (49, 679784), (56, 594811), (61, 546056), (98, 339892), (122, 273028), (196, 169946), (199, 167384), (244, 136514), (343, 97112), (392, 84973), (398, 83692), (427, 78008), (488, 68257), (686, 48556), (796, 41846), (854, 39004), (1372, 24278), (1393, 23912), (1592, 20923), (1708, 19502), (2744, 12139), (2786, 11956), (2989, 11144), (3416, 9751), (5572, 5978)]