543128528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{41549}}^1$

素因数の和:41619

約数の個数: 40

約数和(自身を含む): 1133484000

約数和(自身を除く): 590355472

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 13072, 41549, 83098, 166196, 332392, 664784, 789431, 1578862, 1786607, 3157724, 3573214, 6315448, 7146428, 12630896, 14292856, 28585712, 33945533, 67891066, 135782132, 271564264, 543128528]

約数ペア:

[(1, 543128528), (2, 271564264), (4, 135782132), (8, 67891066), (16, 33945533), (19, 28585712), (38, 14292856), (43, 12630896), (76, 7146428), (86, 6315448), (152, 3573214), (172, 3157724), (304, 1786607), (344, 1578862), (688, 789431), (817, 664784), (1634, 332392), (3268, 166196), (6536, 83098), (13072, 41549)]