77837396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4973}}^1$

素因数の和:5040

約数の個数: 48

約数和(自身を含む): 171583104

約数和(自身を除く): 93745708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 4973, 7826, 9946, 15652, 19892, 34811, 64649, 69622, 129298, 139244, 213839, 258596, 427678, 452543, 855356, 905086, 1496873, 1810172, 2779907, 2993746, 5559814, 5987492, 11119628, 19459349, 38918698, 77837396]

約数ペア:

[(1, 77837396), (2, 38918698), (4, 19459349), (7, 11119628), (13, 5987492), (14, 5559814), (26, 2993746), (28, 2779907), (43, 1810172), (52, 1496873), (86, 905086), (91, 855356), (172, 452543), (182, 427678), (301, 258596), (364, 213839), (559, 139244), (602, 129298), (1118, 69622), (1204, 64649), (2236, 34811), (3913, 19892), (4973, 15652), (7826, 9946)]