89958016

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41341}}^1$

素因数の和:41372

約数の個数: 32

約数和(自身を含む): 189759780

約数和(自身を除く): 99801764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 41341, 82682, 165364, 330728, 661456, 702797, 1322912, 1405594, 2645824, 2811188, 5291648, 5622376, 11244752, 22489504, 44979008, 89958016]

約数ペア:

[(1, 89958016), (2, 44979008), (4, 22489504), (8, 11244752), (16, 5622376), (17, 5291648), (32, 2811188), (34, 2645824), (64, 1405594), (68, 1322912), (128, 702797), (136, 661456), (272, 330728), (544, 165364), (1088, 82682), (2176, 41341)]