45470104

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 92173680

約数和(自身を除く): 46703576

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 277, 284, 289, 554, 568, 578, 1108, 1156, 1207, 2216, 2312, 2414, 4709, 4828, 9418, 9656, 18836, 19667, 20519, 37672, 39334, 41038, 78668, 80053, 82076, 157336, 160106, 164152, 320212, 334339, 640424, 668678, 1337356, 2674712, 5683763, 11367526, 22735052, 45470104]

約数ペア:

[(1, 45470104), (2, 22735052), (4, 11367526), (8, 5683763), (17, 2674712), (34, 1337356), (68, 668678), (71, 640424), (136, 334339), (142, 320212), (277, 164152), (284, 160106), (289, 157336), (554, 82076), (568, 80053), (578, 78668), (1108, 41038), (1156, 39334), (1207, 37672), (2216, 20519), (2312, 19667), (2414, 18836), (4709, 9656), (4828, 9418)]