85616224

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 174551328

約数和(自身を除く): 88935104

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 167, 296, 334, 433, 592, 668, 866, 1184, 1336, 1732, 2672, 3464, 5344, 6179, 6928, 12358, 13856, 16021, 24716, 32042, 49432, 64084, 72311, 98864, 128168, 144622, 197728, 256336, 289244, 512672, 578488, 1156976, 2313952, 2675507, 5351014, 10702028, 21404056, 42808112, 85616224]

約数ペア:

[(1, 85616224), (2, 42808112), (4, 21404056), (8, 10702028), (16, 5351014), (32, 2675507), (37, 2313952), (74, 1156976), (148, 578488), (167, 512672), (296, 289244), (334, 256336), (433, 197728), (592, 144622), (668, 128168), (866, 98864), (1184, 72311), (1336, 64084), (1732, 49432), (2672, 32042), (3464, 24716), (5344, 16021), (6179, 13856), (6928, 12358)]