87889074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{160969}}^1$

素因数の和:160994

約数の個数: 32

約数和(自身を含む): 216343680

約数和(自身を除く): 128454606

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 160969, 321938, 482907, 965814, 1126783, 2092597, 2253566, 3380349, 4185194, 6277791, 6760698, 12555582, 14648179, 29296358, 43944537, 87889074]

約数ペア:

[(1, 87889074), (2, 43944537), (3, 29296358), (6, 14648179), (7, 12555582), (13, 6760698), (14, 6277791), (21, 4185194), (26, 3380349), (39, 2253566), (42, 2092597), (78, 1126783), (91, 965814), (182, 482907), (273, 321938), (546, 160969)]