28923528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{70891}}^1$

素因数の和:70917

約数の個数: 32

約数和(自身を含む): 76563360

約数和(自身を除く): 47639832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 70891, 141782, 212673, 283564, 425346, 567128, 850692, 1205147, 1701384, 2410294, 3615441, 4820588, 7230882, 9641176, 14461764, 28923528]

約数ペア:

[(1, 28923528), (2, 14461764), (3, 9641176), (4, 7230882), (6, 4820588), (8, 3615441), (12, 2410294), (17, 1701384), (24, 1205147), (34, 850692), (51, 567128), (68, 425346), (102, 283564), (136, 212673), (204, 141782), (408, 70891)]