77849514

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 175429800

約数和(自身を除く): 97580286

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 293, 509, 522, 586, 879, 1018, 1527, 1758, 2637, 3054, 4581, 5274, 8497, 9162, 14761, 16994, 25491, 29522, 44283, 50982, 76473, 88566, 132849, 149137, 152946, 265698, 298274, 447411, 894822, 1342233, 2684466, 4324973, 8649946, 12974919, 25949838, 38924757, 77849514]

約数ペア:

[(1, 77849514), (2, 38924757), (3, 25949838), (6, 12974919), (9, 8649946), (18, 4324973), (29, 2684466), (58, 1342233), (87, 894822), (174, 447411), (261, 298274), (293, 265698), (509, 152946), (522, 149137), (586, 132849), (879, 88566), (1018, 76473), (1527, 50982), (1758, 44283), (2637, 29522), (3054, 25491), (4581, 16994), (5274, 14761), (8497, 9162)]