64265856

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^2\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 177684000

約数和(自身を除く): 113418144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 199, 232, 348, 384, 398, 464, 597, 696, 796, 841, 928, 1194, 1392, 1592, 1682, 1856, 2388, 2523, 2784, 3184, 3364, 3712, 4776, 5046, 5568, 5771, 6368, 6728, 9552, 10092, 11136, 11542, 12736, 13456, 17313, 19104, 20184, 23084, 25472, 26912, 34626, 38208, 40368, 46168, 53824, 69252, 76416, 80736, 92336, 107648, 138504, 161472, 167359, 184672, 277008, 322944, 334718, 369344, 502077, 554016, 669436, 738688, 1004154, 1108032, 1338872, 2008308, 2216064, 2677744, 4016616, 5355488, 8033232, 10710976, 16066464, 21421952, 32132928, 64265856]

約数ペア:

[(1, 64265856), (2, 32132928), (3, 21421952), (4, 16066464), (6, 10710976), (8, 8033232), (12, 5355488), (16, 4016616), (24, 2677744), (29, 2216064), (32, 2008308), (48, 1338872), (58, 1108032), (64, 1004154), (87, 738688), (96, 669436), (116, 554016), (128, 502077), (174, 369344), (192, 334718), (199, 322944), (232, 277008), (348, 184672), (384, 167359), (398, 161472), (464, 138504), (597, 107648), (696, 92336), (796, 80736), (841, 76416), (928, 69252), (1194, 53824), (1392, 46168), (1592, 40368), (1682, 38208), (1856, 34626), (2388, 26912), (2523, 25472), (2784, 23084), (3184, 20184), (3364, 19104), (3712, 17313), (4776, 13456), (5046, 12736), (5568, 11542), (5771, 11136), (6368, 10092), (6728, 9552)]