90992096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4127}}^1$

素因数の和:4203

約数の個数: 48

約数和(自身を含む): 196608384

約数和(自身を除く): 105616288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 4127, 5512, 8254, 11024, 16508, 22048, 33016, 53651, 66032, 107302, 132064, 214604, 218731, 429208, 437462, 858416, 874924, 1716832, 1749848, 2843503, 3499696, 5687006, 6999392, 11374012, 22748024, 45496048, 90992096]

約数ペア:

[(1, 90992096), (2, 45496048), (4, 22748024), (8, 11374012), (13, 6999392), (16, 5687006), (26, 3499696), (32, 2843503), (52, 1749848), (53, 1716832), (104, 874924), (106, 858416), (208, 437462), (212, 429208), (416, 218731), (424, 214604), (689, 132064), (848, 107302), (1378, 66032), (1696, 53651), (2756, 33016), (4127, 22048), (5512, 16508), (8254, 11024)]