84221568

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2521}}^1$

素因数の和:2570

約数の個数: 96

約数和(自身を含む): 250812900

約数和(自身を除く): 166591332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 288, 348, 384, 464, 522, 576, 696, 928, 1044, 1152, 1392, 1856, 2088, 2521, 2784, 3712, 4176, 5042, 5568, 7563, 8352, 10084, 11136, 15126, 16704, 20168, 22689, 30252, 33408, 40336, 45378, 60504, 73109, 80672, 90756, 121008, 146218, 161344, 181512, 219327, 242016, 292436, 322688, 363024, 438654, 484032, 584872, 657981, 726048, 877308, 968064, 1169744, 1315962, 1452096, 1754616, 2339488, 2631924, 2904192, 3509232, 4678976, 5263848, 7018464, 9357952, 10527696, 14036928, 21055392, 28073856, 42110784, 84221568]

約数ペア:

[(1, 84221568), (2, 42110784), (3, 28073856), (4, 21055392), (6, 14036928), (8, 10527696), (9, 9357952), (12, 7018464), (16, 5263848), (18, 4678976), (24, 3509232), (29, 2904192), (32, 2631924), (36, 2339488), (48, 1754616), (58, 1452096), (64, 1315962), (72, 1169744), (87, 968064), (96, 877308), (116, 726048), (128, 657981), (144, 584872), (174, 484032), (192, 438654), (232, 363024), (261, 322688), (288, 292436), (348, 242016), (384, 219327), (464, 181512), (522, 161344), (576, 146218), (696, 121008), (928, 90756), (1044, 80672), (1152, 73109), (1392, 60504), (1856, 45378), (2088, 40336), (2521, 33408), (2784, 30252), (3712, 22689), (4176, 20168), (5042, 16704), (5568, 15126), (7563, 11136), (8352, 10084)]