77883528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{190891}}^1$

素因数の和:190917

約数の個数: 32

約数和(自身を含む): 206163360

約数和(自身を除く): 128279832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 190891, 381782, 572673, 763564, 1145346, 1527128, 2290692, 3245147, 4581384, 6490294, 9735441, 12980588, 19470882, 25961176, 38941764, 77883528]

約数ペア:

[(1, 77883528), (2, 38941764), (3, 25961176), (4, 19470882), (6, 12980588), (8, 9735441), (12, 6490294), (17, 4581384), (24, 3245147), (34, 2290692), (51, 1527128), (68, 1145346), (102, 763564), (136, 572673), (204, 381782), (408, 190891)]