84861824

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 182314800

約数和(自身を除く): 97452976

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 128, 136, 236, 272, 472, 544, 661, 944, 1003, 1088, 1322, 1888, 2006, 2176, 2644, 3776, 4012, 5288, 7552, 8024, 10576, 11237, 16048, 21152, 22474, 32096, 38999, 42304, 44948, 64192, 77998, 84608, 89896, 128384, 155996, 179792, 311992, 359584, 623984, 662983, 719168, 1247968, 1325966, 1438336, 2495936, 2651932, 4991872, 5303864, 10607728, 21215456, 42430912, 84861824]

約数ペア:

[(1, 84861824), (2, 42430912), (4, 21215456), (8, 10607728), (16, 5303864), (17, 4991872), (32, 2651932), (34, 2495936), (59, 1438336), (64, 1325966), (68, 1247968), (118, 719168), (128, 662983), (136, 623984), (236, 359584), (272, 311992), (472, 179792), (544, 155996), (661, 128384), (944, 89896), (1003, 84608), (1088, 77998), (1322, 64192), (1888, 44948), (2006, 42304), (2176, 38999), (2644, 32096), (3776, 22474), (4012, 21152), (5288, 16048), (7552, 11237), (8024, 10576)]